Professional and technical services — page 19 of 23
6,630 open company locations, self-reported NAICS sector “Professional and technical services”.
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| Place | Company | Location ID | Industry | Since |
|---|---|---|---|---|
| San Francisco, CA | Solyn Bio Inc. | 1383636-03-251-1167788 | Professional and technical services | Mar 17, 2025 |
| Sunnyvale, CA | Soma Mccandless LLC | 1393623-07-251-1171869 | Professional and technical services | Jul 1, 2025 |
| San Francisco, CA | Somasf Consulting LLC | 0340071-01-001-0340071 | Professional and technical services | Oct 1, 2000 |
| Antioch, CA | Something Yummy LLC | 1386735-04-251-1169044 | Professional and technical services | Apr 22, 2025 |
| San Francisco, CA | Somnia, Inc. | 1332912-05-231-1146699 | Professional and technical services | May 15, 2023 |
| San Francisco, CA | Somos Group LLC | 1353030-02-241-1155226 | Professional and technical services | Aug 15, 2023 |
| San Francisco, CA | Son Cpa Corporation | 1374166-11-241-1163719 | Professional and technical services | Nov 1, 2024 |
| San Francisco, CA | Sonia Hunt Media, LLC | 1366994-07-241-1160722 | Professional and technical services | Jul 22, 2024 |
| Milpitas, CA | Sonicwall Inc. | 1358952-04-241-1157634 | Professional and technical services | Dec 27, 2023 |
| San Francisco, CA | Sonix Inc | 1246655-02-201-1112024 | Professional and technical services | Jan 1, 2019 |
| San Francisco, CA | Soothed LLC | 1402377-10-251-1151258 | Professional and technical services | Oct 20, 2025 |
| San Francisco, CA | Sorafinance, Inc. | 1299559-03-221-1132915 | Professional and technical services | Nov 8, 2021 |
| Salt Lake City, UT | Sorenson Communications, LLC | 1322783-01-231-1142486 | Professional and technical services | Dec 2, 2022 |
| San Francisco, CA | Sosv Sf LLC | 1344648-10-231-1019285 | Professional and technical services | Sep 30, 2023 |
| San Francisco, CA | Sotapop Consulting Co | 0946688-02-002-0946688 | Professional and technical services | Jan 27, 2012 |
| San Francisco, CA | Soul Machines Inc | 1397457-08-251-1085091 | Professional and technical services | Jul 31, 2025 |
| San Francisco, CA | Sound Law Group, Llp | 1321718-01-231-1025802 | Professional and technical services | Jun 22, 2022 |
| San Francisco, CA | Soundcloud Inc | 0479103-01-001-0479103 | Professional and technical services | Sep 1, 2011 |
| San Francisco, CA | Soundprospect Corp | 0379959-01-001-0379959 | Professional and technical services | Aug 15, 2004 |
| Fremont, CA | Soundthinking, Inc. | 1332670-05-231-0427381 | Professional and technical services | Apr 6, 2023 |
| San Francisco, CA | Sourcegraph Inc. | 1228280-07-191-0490594 | Professional and technical services | Aug 1, 2018 |
| San Francisco, CA | South Lawn Strategies, Inc. | 1192213-06-181-1089206 | Professional and technical services | Jun 18, 2018 |
| San Francisco, CA | Southern California Edison Co | 0373512-02-001-0373512 | Professional and technical services | Sep 7, 2010 |
| San Francisco, CA | Southpaw Kitchen LLC | 0469152-01-001-0469152 | Professional and technical services | Apr 1, 2012 |
| San Francisco, CA | Sovan Studios Inc | 1245291-02-201-1111447 | Professional and technical services | Apr 22, 2015 |
| San Francisco, CA | Sox Sigma LLC | 1349894-01-241-1153842 | Professional and technical services | Jan 9, 2024 |
| San Francisco, CA | Space Autonomy Solutions, Inc. | 1427205-07-261-1186324 | Professional and technical services | Jul 6, 2026 |
| San Francisco, CA | Space Cadets LLC | 1311445-08-221-1137622 | Professional and technical services | Aug 1, 2022 |
| San Francisco, CA | Space For Business LLC | 1061789-04-161-1030329 | Professional and technical services | Mar 1, 2016 |
| San Francisco, CA | Space Plan Wizard, Inc. | 1268951-02-211-1121124 | Professional and technical services | Jun 6, 2020 |
| San Francisco, CA | Spaceback, Inc. | 1291463-11-211-1098740 | Professional and technical services | Nov 30, 2020 |
| Campbell, CA | Spaghetti Netwroks Inc | 1391644-06-251-1134197 | Professional and technical services | Jan 6, 2025 |
| San Francisco, CA | Span Digital Inc | 1251672-05-201-1114084 | Professional and technical services | Nov 1, 2019 |
| Oakland, CA | Spanos Przetak, A Professional Law Corporation | 1378919-01-251-1100806 | Professional and technical services | Feb 21, 2023 |
| San Francisco, CA | Sparehire Inc | 1066331-05-161-1019856 | Professional and technical services | Apr 6, 2016 |
| Berkeley, CA | Sparer Law Group | 1287591-09-211-0372224 | Professional and technical services | Aug 1, 2020 |
| San Francisco, CA | Spark Collaborative, LLC | 1360646-05-241-1158316 | Professional and technical services | May 8, 2024 |
| San Francisco, CA | Spark Street Digital, LLC | 1393143-07-251-1171663 | Professional and technical services | Jun 20, 2025 |
| San Francisco, CA | Sparq LLC | 1038863-09-151-1017995 | Professional and technical services | Aug 8, 2015 |
| San Francisco, CA | Sparta Therapeutics Inc. | 1431759-09-261-1188262 | Professional and technical services | Sep 1, 2026 |
| Oakland, CA | Spatializing, Inc. | 1294856-01-221-1082479 | Professional and technical services | Dec 20, 2021 |
| San Francisco, CA | Speakeasy Development, Inc. | 1381508-02-251-1166900 | Professional and technical services | Mar 28, 2022 |
| San Francisco, CA | Speakeasy Political, Inc. | 1077947-06-161-1037919 | Professional and technical services | Apr 1, 2016 |
| San Francisco, CA | Speakeasy Strategies LLC | 1128149-11-161-1061514 | Professional and technical services | Nov 7, 2013 |
| San Francisco, CA | Spears & Shelf, Llp | 1229977-08-191-1003218 | Professional and technical services | Jan 17, 2019 |
| San Francisco, CA | Spears & Shelf, Llp | 1229978-08-191-1003218 | Professional and technical services | Jan 17, 2019 |
| San Francisco, CA | Spec Nest Studio LLC | 1425307-06-261-1185502 | Professional and technical services | Jun 1, 2026 |
| San Francisco, CA | Special Projects Office LLC | 1194169-07-181-0489876 | Professional and technical services | Mar 21, 2018 |
| San Francisco, CA | Specialized Legal Services Inc | 0323159-01-001-0323159 | Professional and technical services | Jan 1, 2002 |
| Franklin, WI | Specialty Vehicle Services, LLC. | 1369357-08-241-1161686 | Professional and technical services | Aug 27, 2024 |
| San Francisco, CA | Spector & Bennett A Prof Corp | 0938917-01-001-0938917 | Professional and technical services | May 3, 1996 |
| San Francisco, CA | Spectrum It Consulting Inc | 0439384-01-001-0439384 | Professional and technical services | May 18, 2009 |
| San Francisco, CA | Speer Associates | 1339445-08-231-1116835 | Professional and technical services | Aug 1, 2023 |
| San Francisco, CA | Spekter Games Inc. | 1379166-01-251-1165905 | Professional and technical services | Oct 28, 2024 |
| Albuquerque, NM | Speridian Technologies LLC | 1359847-05-241-1158013 | Professional and technical services | May 1, 2024 |
| Mill Valley, CA | Sperry Capital Inc. | 1350254-01-241-1154000 | Professional and technical services | Jan 1, 2024 |
| Washington, DC | Spiegel & Mcdiarmid Llp | 1006916-09-141-0433117 | Professional and technical services | Oct 8, 2008 |
| San Francisco, CA | Spiegel Aihara Workshop, Inc. | 1138430-03-171-1066497 | Professional and technical services | Jan 30, 2014 |
| Torrance, CA | Spinifex Group, Inc. | 1304689-05-221-1077561 | Professional and technical services | Mar 16, 2020 |
| San Francisco, CA | Spinnerty Inc | 1399095-09-251-1084670 | Professional and technical services | Sep 10, 2025 |
| San Francisco, CA | Spiral Scout LLC. | 1257692-08-201-0483487 | Professional and technical services | Jun 1, 2019 |
| San Francisco, CA | Spire Consulting Group LLC | 0438316-01-001-0438316 | Professional and technical services | Jul 13, 2008 |
| Palo Alto, CA | Spirl Inc | 1372342-10-241-1157510 | Professional and technical services | Sep 9, 2022 |
| Palo Alto, CA | Spirl, Inc. | 1358668-04-241-1157510 | Professional and technical services | Sep 9, 2022 |
| San Francisco, CA | Spitfire Strategies LLC | 1030587-06-151-1014521 | Professional and technical services | Mar 6, 2006 |
| San Francisco, CA | Splenium Inc | 0401081-01-001-0401081 | Professional and technical services | Mar 9, 2001 |
| San Francisco, CA | Spot Ai, Inc. | 1385616-04-251-1168615 | Professional and technical services | Apr 1, 2025 |
| San Francisco, CA | Spot Lucey & Wall Inc Cpa | 1123870-10-161-0170165 | Professional and technical services | May 1, 2001 |
| San Francisco, CA | Spotlight Consulting Inc | 0462686-01-001-0462686 | Professional and technical services | Sep 1, 2011 |
| Cleveland, OH | Spr Therapeutics, Inc. | 1218492-04-191-1100630 | Professional and technical services | Jan 1, 2019 |
| San Francisco, CA | Spradlin & Associates | 0415570-01-001-0415570 | Professional and technical services | Mar 26, 2007 |
| San Francisco, CA | Sprague Technology LLC | 1223336-05-191-0431975 | Professional and technical services | Sep 2, 2008 |
| San Francisco, CA | Sprig Technologies Inc | 1381807-02-251-1080965 | Professional and technical services | Oct 1, 2024 |
| San Francisco, CA | Sprig Technologies Inc. | 1285678-08-211-1080965 | Professional and technical services | Aug 25, 2021 |
| San Francisco, CA | Spring Advisors LLC | 1129496-12-161-1062143 | Professional and technical services | Oct 1, 2016 |
| San Francisco, CA | Springboard LLC | 1055852-02-161-1027226 | Professional and technical services | Jan 26, 2016 |
| San Francisco, CA | Sprinklr, Inc. | 1143037-04-171-1068673 | Professional and technical services | Jul 20, 2015 |
| San Francisco, CA | Spritz LLC | 1133414-01-171-1064058 | Professional and technical services | Jun 25, 2009 |
| Clifton, NJ | Spruce Technology Group Inc | 1015521-01-151-1005579 | Professional and technical services | Jan 21, 2014 |
| San Francisco, CA | Spruced Co. | 1296023-01-221-1077700 | Professional and technical services | Jan 25, 2022 |
| San Francisco, CA | Spruced Co. | 1164514-10-171-1077700 | Professional and technical services | Oct 19, 2017 |
| New York, NY | Squarespace, Inc. | 1429962-08-261-1187525 | Professional and technical services | Jan 1, 2020 |
| San Francisco, CA | Squire Patton Boggs (Us) Llp | 1428602-07-261-0344078 | Professional and technical services | May 1, 2026 |
| San Francisco, CA | Ssc Inc | 1415301-03-261-1143840 | Professional and technical services | Oct 10, 2025 |
| San Francisco, CA | Ssl Law Firm Llp | 1388387-05-251-0418630 | Professional and technical services | Feb 3, 2025 |
| Santa Clara, CA | Ssoe Inc | 1353968-02-241-1155630 | Professional and technical services | Jan 1, 2024 |
| Richmond, CA | Ssp Data Inc | 0436537-01-999-0436537 | Professional and technical services | Feb 27, 2009 |
| San Francisco, CA | St Francis Associates Lp | 1304906-05-221-0149532 | Professional and technical services | Jan 1, 2022 |
| San Francisco, CA | Stable Auto Corporation | 1370684-09-241-1098298 | Professional and technical services | Feb 1, 2024 |
| San Francisco, CA | Stacey Tunteri LLC | 1377968-01-251-1165372 | Professional and technical services | Jan 10, 2025 |
| San Francisco, CA | Stach & Liu LLC D/B/A Bishop Fox | 1070660-05-161-1034476 | Professional and technical services | Dec 16, 2011 |
| San Francisco, CA | Stackblitz, Inc | 1414906-03-261-1121816 | Professional and technical services | Oct 1, 2025 |
| San Francisco, CA | Stackblitz, Inc. | 1270663-03-211-1121816 | Professional and technical services | Jan 1, 2019 |
| San Francisco, CA | Stackflip LLC | 1320378-12-221-1141430 | Professional and technical services | Sep 26, 2022 |
| San Francisco, CA | Stallcup & Associats Cpas Pc | 1056787-03-161-1027870 | Professional and technical services | Jan 1, 2016 |
| San Francisco, CA | Stamen Design LLC | 0395287-01-001-0395287 | Professional and technical services | Jan 1, 2010 |
| San Francisco, CA | Standard Analytica LLC | 1433555-09-261-1189058 | Professional and technical services | Sep 25, 2026 |
| San Francisco, CA | Standardcode, Inc. | 1293793-12-211-1130538 | Professional and technical services | Jun 21, 2021 |
| San Francisco, CA | Stanislex Law Corporation | 1399772-09-251-1174528 | Professional and technical services | Sep 18, 2025 |
| San Francisco, CA | Stannum Dental Group | 1382480-03-251-1167299 | Professional and technical services | Feb 28, 2025 |
| San Francisco, CA | Stantec Architecture Inc. | 1416245-03-261-0449305 | Professional and technical services | Aug 1, 2025 |
| San Francisco, CA | Stantec Consulting Services Inc. | 1416244-03-261-0447071 | Professional and technical services | Jan 1, 2023 |
| San Francisco, CA | Stantec Consulting Services Inc. | 1416243-03-261-0447071 | Professional and technical services | Aug 1, 2025 |
| San Francisco, CA | Stantec Consulting Services Inc. | 1411954-02-261-0447071 | Professional and technical services | Jan 1, 2026 |
| San Francisco, CA | Stanton Web Applications, Inc. | 1144927-05-171-0353289 | Professional and technical services | Dec 1, 2016 |
| San Francisco, CA | Stapley-Hildebrand, Lp | 1329273-04-231-0377533 | Professional and technical services | Apr 1, 2023 |
| San Francisco, CA | Starboard Advisory LLC | 1037097-08-151-0466528 | Professional and technical services | May 8, 2015 |
| Virginia Beach, VA | Starchase LLC | 1362640-05-241-1158993 | Professional and technical services | May 29, 2024 |
| San Francisco, CA | Starnet, LLC | 1231997-08-191-0333333 | Professional and technical services | Jan 1, 2000 |
| San Francisco, CA | Starr Finley Llp | 1225372-06-191-0319836 | Professional and technical services | Sep 16, 1998 |
| San Francisco, CA | Stars Accounting Inc | 1336985-07-231-1148283 | Professional and technical services | Jul 1, 2023 |
| San Francisco, CA | Starter Creative & Technologies Inc. | 1405969-12-251-1177268 | Professional and technical services | Dec 1, 2025 |
| San Francisco, FL | Startse LLC | 1197983-08-181-1091516 | Professional and technical services | Jan 1, 2017 |
| San Francisco, CA | Startup Academy LLC | 1387989-05-251-1169621 | Professional and technical services | May 1, 2025 |
| San Francisco, CA | Startup Genome LLC | 1240239-12-191-1109347 | Professional and technical services | Nov 5, 2018 |
| San Francisco, CA | Startup Navigators LLC | 1189019-05-181-1087981 | Professional and technical services | Jul 25, 2017 |
| San Francisco, CA | Static Class LLC | 1302662-04-221-1134199 | Professional and technical services | Apr 1, 2022 |
| San Francisco, CA | Stauber And Associates | 0309967-01-001-0309967 | Professional and technical services | Jan 1, 1991 |
| San Francisco, CA | Stay Sharp Inc | 1030267-06-151-1014397 | Professional and technical services | Nov 14, 2014 |
| Las Vegas, NV | Steel Wool Games, Inc. | 1360724-05-241-1158342 | Professional and technical services | Jun 1, 2022 |
| Mountain View, CA | Steelhead Engineers Inc | 1048041-01-161-1022520 | Professional and technical services | Jan 1, 2016 |
| San Francisco, CA | Steinberg Hart Inc. | 1175166-01-181-0392277 | Professional and technical services | Jan 2, 2018 |
| San Francisco, CA | Steinberg Hart, Inc. | 1175167-01-181-0392277 | Professional and technical services | Jan 2, 2018 |
| San Francisco, CA | Stellar Services, Inc | 1270628-03-211-0480224 | Professional and technical services | Jun 1, 2020 |
| San Francisco, CA | Stem Ai, Inc. | 1366399-07-241-1160479 | Professional and technical services | May 17, 2024 |
| San Francisco, CA | Stem Inc | 1311602-08-221-1137690 | Professional and technical services | Jan 1, 2022 |
| New York, NY | Stemline Therapeutics Inc | 1330745-04-231-1145827 | Professional and technical services | Aug 22, 2022 |
| Sacramento, CA | Stephen Company | 1240540-12-191-1109480 | Professional and technical services | Dec 1, 2019 |
| San Francisco, CA | Stephen Roberts, LLC | 1340817-08-231-1149911 | Professional and technical services | Aug 1, 2023 |
| San Francisco, CA | Stephens & Co. Business Consulting LLC | 1401288-10-251-1175182 | Professional and technical services | Dec 17, 2024 |
| San Francisco, CA | Steptoe Llp | 1368017-08-241-1084279 | Professional and technical services | Jul 1, 2017 |
| Santa Rosa, CA | Sterling Adaptives, LLC | 1299401-03-221-1132851 | Professional and technical services | Mar 1, 2022 |
| San Francisco, CA | Sterling Consulting Group LLC | 1338496-07-231-1148916 | Professional and technical services | Jan 1, 2023 |
| San Francisco, CA | Stern & Associates | 1238629-11-191-1108632 | Professional and technical services | Nov 15, 2019 |
| San Francisco, CA | Steven Kay Enterprises LLC | 1390666-05-251-1097883 | Professional and technical services | May 31, 2025 |
| San Francisco, CA | Steven Volpe Design Inc. | 1325489-02-231-0393068 | Professional and technical services | Aug 1, 2022 |
| San Francisco, CA | Stg Graphic Communications Inc | 1082450-07-161-0203596 | Professional and technical services | Jun 20, 2016 |
| San Francisco, CA | Sticky.Io, Inc. | 1254652-06-201-1068652 | Professional and technical services | Mar 1, 2015 |
| New York, NY | Stigma Lab, LLC | 1344684-10-231-1151615 | Professional and technical services | Oct 9, 2023 |
| San Francisco, CA | Stimmel & Stimmel-A Prof Corp | 0027369-01-001-0027369 | Professional and technical services | Jan 1, 2004 |
| San Francisco, CA | Stinson Llp | 1396354-08-251-1173051 | Professional and technical services | Aug 1, 2025 |
| San Francisco, CA | Stockpile Inc | 1329401-04-231-1145242 | Professional and technical services | Mar 29, 2022 |
| West Linn, OR | Stocktongs LLC | 1409381-01-261-1177323 | Professional and technical services | Jan 27, 2026 |
| San Francisco, CA | Stoel Rives Llp | 1332014-05-231-0349432 | Professional and technical services | Jul 1, 2022 |
| San Francisco, CA | Stoev Design Group Inc | 1389870-05-251-1170366 | Professional and technical services | May 22, 2025 |
| San Francisco, CA | Stok LLC | 1429925-08-261-0431057 | Professional and technical services | Aug 1, 2026 |
| San Francisco, CA | Stone Engineering, Inc | 1154326-07-171-1073312 | Professional and technical services | Jul 3, 2017 |
| San Francisco, CA | Stone Interiors & Assocs Inc | 0448836-01-001-0448836 | Professional and technical services | Jul 1, 2010 |
| San Francisco, CA | Stone Research Foundation | 0305643-02-001-0305643 | Professional and technical services | Jan 1, 2012 |
| Boston, MA | Stoneturn Group LLC | 0432092-02-999-0432092 | Professional and technical services | Oct 21, 2011 |
| Palo Alto, CA | Storm8, LLC | 1330358-04-231-1145647 | Professional and technical services | Sep 1, 2022 |
| Bellevue, WA | Story Protocol, Inc. | 1331170-04-231-1146000 | Professional and technical services | Sep 16, 2022 |
| San Francisco, CA | Stout Inc | 1149213-06-171-1071365 | Professional and technical services | Jun 1, 2017 |
| San Francisco, CA | Stovell Ai Systems, LLC | 1252773-05-201-1114550 | Professional and technical services | May 15, 2020 |
| San Francisco, CA | Stradling Yocca Carlson & Rauth Llp | 1350639-01-241-1154168 | Professional and technical services | Jan 1, 2024 |
| San Francisco, CA | Strange & Co. Productions | 1363792-06-241-1159427 | Professional and technical services | May 1, 2024 |
| San Francisco, CA | Strange Herd LLC | 0394926-02-002-0394926 | Professional and technical services | Jul 6, 2012 |
| San Francisco, CA | Strange Tensors Inc. | 1432322-09-261-1188513 | Professional and technical services | Aug 17, 2026 |
| Dover, DE | Strapi, Inc | 1327568-03-231-1144360 | Professional and technical services | Nov 16, 2021 |
| San Francisco, CA | Strategic Analysis Inc | 1386181-04-251-1168861 | Professional and technical services | Nov 25, 2024 |
| Louisville, KY | Strategic Communications LLC | 1368387-08-241-1161277 | Professional and technical services | Aug 14, 2024 |
| Berkeley, CA | Strategic Economics Inc | 0468947-01-999-0468947 | Professional and technical services | Jul 31, 2011 |
| San Francisco, CA | Strategic Experience Design LLC | 1267637-01-211-1008807 | Professional and technical services | Dec 5, 2020 |
| Needham, MA | Strategic Solutions Group LLC | 1077671-06-161-0474799 | Professional and technical services | Feb 1, 2015 |
| San Francisco, CA | Strategies & Solutions Inc. | 1142426-04-171-1068399 | Professional and technical services | Apr 1, 2017 |
| San Francisco, CA | Stratosmedia Inc | 1085860-07-161-1040818 | Professional and technical services | Mar 2, 2015 |
| San Francisco, CA | Stratt Consulting Inc | 0476573-01-001-0476573 | Professional and technical services | Feb 4, 2013 |
| Cameron Park, CA | Stratus Engineering Associates LLC | 1431311-08-261-1188074 | Professional and technical services | Aug 31, 2026 |
| San Francisco, CA | Strauss & Shavelle Inc | 0343439-01-001-0343439 | Professional and technical services | Feb 1, 2001 |
| San Francisco, CA | Strawberry Studios LLC | 1370611-09-241-1162215 | Professional and technical services | Sep 14, 2024 |
| San Francisco, CA | Streamable Inc | 1431307-08-261-1169142 | Professional and technical services | Aug 31, 2026 |
| San Francisco, CA | Streamable Technologies Inc | 1432220-09-261-1169142 | Professional and technical services | Sep 11, 2026 |
| San Francisco, CA | Stringz, LLC | 1376857-12-241-1164885 | Professional and technical services | Dec 20, 2024 |
| San Francisco, CA | Stris & Maher Llp | 1297615-02-221-1132099 | Professional and technical services | Feb 1, 2021 |
| San Francisco, CA | Strix Law Pc | 1360153-05-241-1090533 | Professional and technical services | May 6, 2024 |
| San Francisco, CA | Strohl Inc | 0470598-01-001-0470598 | Professional and technical services | Mar 1, 2012 |
| San Francisco, CA | Stromska Hr Consulting LLC | 1428842-07-261-1187031 | Professional and technical services | Jul 23, 2026 |
| San Francisco, CA | Strongwall Design Group | 1360690-05-241-1158328 | Professional and technical services | May 1, 2024 |
| Orange, CA | Structured Social LLC | 1309488-07-221-1136823 | Professional and technical services | Sep 16, 2021 |
| San Francisco, CA | Structus Inc | 0192738-02-001-0192738 | Professional and technical services | Oct 11, 2010 |
| San Francisco, CA | Strv Inc | 1179454-02-181-1083784 | Professional and technical services | Feb 16, 2017 |
| San Francisco, CA | Stuart Mcfaul Associates | 1289668-10-211-0433169 | Professional and technical services | Oct 22, 2021 |
| San Francisco, CA | Studio 5 - Learning And Development, Inc | 1302725-04-221-1071144 | Professional and technical services | Dec 1, 2021 |
| San Francisco, CA | Studio Aaron Soloway LLC | 1185685-04-181-1086623 | Professional and technical services | Mar 16, 2018 |
| San Francisco, CA | Studio Duskus LLC | 1402231-10-251-1140806 | Professional and technical services | Jan 5, 2024 |
| San Francisco, CA | Studio Goga, LLC | 1195104-07-181-1090209 | Professional and technical services | Jul 1, 2018 |
| San Francisco, CA | Studio Goldfinch LLC | 1404026-11-251-1097631 | Professional and technical services | Oct 1, 2025 |
| San Francisco, CA | Studio H2 Landscape Architecture Inc | 1410720-02-261-1179328 | Professional and technical services | Jan 15, 2025 |
| Sacramento, CA | Studio Hice LLC | 1398362-08-251-1173933 | Professional and technical services | Aug 18, 2025 |
| San Francisco, CA | Studio Josef LLC | 1347616-11-231-1152886 | Professional and technical services | Nov 29, 2023 |
| Sacramento, CA | Studio K Interior LLC | 1343207-09-231-1150973 | Professional and technical services | Sep 14, 2023 |
| San Francisco, CA | Studio Love LLC | 1333647-05-231-1146967 | Professional and technical services | Sep 12, 2022 |
| San Francisco, CA | Studio Munroe Inc | 1296781-02-221-1002647 | Professional and technical services | Feb 1, 2022 |
| San Francisco, CA | Studio Nogah LLC | 1430288-08-261-1187659 | Professional and technical services | Aug 17, 2026 |
| San Francisco, CA | Studio Of Bryson Gill Inc. | 1192080-06-181-0478332 | Professional and technical services | Apr 1, 2013 |
| San Rafael, CA | Studio Three Twenty One LLC | 1429183-08-261-1187176 | Professional and technical services | Jul 31, 2026 |
| San Francisco, CA | Studio Trovato LLC | 1333022-05-231-1146736 | Professional and technical services | Jan 10, 2023 |
| San Francisco, CA | Studio1312 Consulting LLC | 1371779-10-241-1162704 | Professional and technical services | Jan 1, 2024 |
| Dover, DE | Studiomdhr Entertainment (Us) Inc. | 1413324-02-261-1180389 | Professional and technical services | Sep 16, 2024 |
| San Francisco, CA | Studiosilog, LLC | 1327301-03-231-1144318 | Professional and technical services | Mar 9, 2023 |
| San Francisco, CA | Stuhr & Miller Llp | 0417466-01-001-0417466 | Professional and technical services | Apr 27, 2007 |
| San Francisco, CA | Stupakov Consulting LLC | 1323363-02-231-1112107 | Professional and technical services | Nov 15, 2022 |
| San Francisco, CA | Sturdy Coaching LLC | 1342867-09-231-1150815 | Professional and technical services | Sep 15, 2023 |
| San Francisco, CA | Stv Incorporated | 1400724-09-251-1174944 | Professional and technical services | Jun 1, 2025 |
| San Francisco, CA | Stv Incorporated | 0938581-01-001-0938581 | Professional and technical services | Oct 21, 1994 |
| San Francisco, CA | Stytch, Inc. | 1287797-09-211-1128307 | Professional and technical services | Mar 1, 2021 |
| San Francisco, CA | Su Law, Apc | 1314383-09-221-1123814 | Professional and technical services | Sep 19, 2022 |
| San Francisco, CA | Sublime Media LLC | 1384994-04-251-1168355 | Professional and technical services | Apr 1, 2025 |
| San Francisco, CA | Sublime Security, Inc. | 1397079-08-251-1173367 | Professional and technical services | Mar 3, 2025 |
| San Francisco, CA | Substack Inc. | 1236722-10-191-1098568 | Professional and technical services | Aug 12, 2019 |
| Moraga, CA | Successmetrics Corp | 1390546-05-251-1170639 | Professional and technical services | May 29, 2025 |
| San Francisco, CA | Sucherman Insalaco Llp | 1292202-11-211-0303819 | Professional and technical services | Apr 1, 2021 |
| San Francisco, CA | Sugar & Gold LLC | 1257564-08-201-1092744 | Professional and technical services | Jul 30, 2020 |
| San Francisco, CA | Sugar & Gold LLC | 1332755-05-231-1092744 | Professional and technical services | Apr 17, 2023 |
| San Francisco, CA | Suhr Consulting Group LLC | 1045765-12-151-1021430 | Professional and technical services | Sep 9, 2015 |
| San Francisco, CA | Suika Associates | 0428585-01-001-0428585 | Professional and technical services | May 5, 2008 |
| Redwood City, CA | Suki Ai, Inc | 1387488-04-251-1169414 | Professional and technical services | Apr 16, 2018 |
| San Francisco, CA | Sullivan & Company | 0359735-01-001-0359735 | Professional and technical services | Apr 29, 2002 |
| New York, NY | Sullivan & Cromwell Llp | 1036563-08-151-1017050 | Professional and technical services | Jan 1, 2014 |
| San Francisco, CA | Sullivan Blackburn Pratt Llp | 1316210-10-221-1139645 | Professional and technical services | Sep 1, 2022 |
| San Francisco, CA | Sum Digital Inc | 1000932-07-141-1000732 | Professional and technical services | Apr 1, 2014 |
| San Francisco, CA | Summerall Law Pc | 1293244-12-211-1130312 | Professional and technical services | Nov 15, 2021 |
| San Francisco, CA | Summit Consulting LLC / Summit Construction Management | 1250185-04-201-0487911 | Professional and technical services | Aug 1, 2015 |
| Evergreen, CO | Summitlab Consulting Group LLC | 1320351-12-221-1141418 | Professional and technical services | Dec 16, 2022 |
| Redwood City, CA | Sumo Logic, Inc. | 1365179-07-241-1113117 | Professional and technical services | Feb 1, 2023 |
| El Paso, TX | Sumup Inc. | 1343701-09-231-1151182 | Professional and technical services | Feb 1, 2023 |
| San Francisco, CA | Sunning Inc | 1279288-06-211-1125028 | Professional and technical services | Jun 1, 2021 |
| San Francisco, CA | Sunny Health Ai Inc. | 1388893-05-251-1169987 | Professional and technical services | Jan 17, 2025 |
| San Francisco, CA | Sunnyland Tool Design Company | 1394366-07-251-1172195 | Professional and technical services | Jul 14, 2025 |
| Cambridge, MA | Suno, Inc. | 1381481-02-251-1166891 | Professional and technical services | Jul 15, 2024 |
| San Francisco, CA | Sunset Ecological Solutions LLC | 1363384-06-241-1159281 | Professional and technical services | Nov 2, 2020 |
| San Francisco, CA | Sunstone Studios Inc. | 1429483-08-261-1187310 | Professional and technical services | Jun 15, 2026 |
| San Francisco, CA | Suntory America Inc. | 1421142-05-261-1094604 | Professional and technical services | May 1, 2026 |
| San Francisco, CA | Supan Consulting Inc | 0472928-01-001-0472928 | Professional and technical services | Jan 1, 2012 |
| San Francisco, CA | Supan Group | 1028721-05-151-0472928 | Professional and technical services | Jan 1, 2012 |
| San Francisco, CA | Superbill, Inc | 1318011-11-221-1129858 | Professional and technical services | Nov 8, 2022 |
| San Francisco, CA | Supercell Inc | 1412750-02-261-0474163 | Professional and technical services | Jan 1, 2025 |
| San Francisco, CA | Supergiant Games, LLC | 1202011-10-181-0465249 | Professional and technical services | May 10, 2018 |
| San Francisco, CA | Superhuman Platform Inc. | 1409495-01-261-0466496 | Professional and technical services | Aug 1, 2020 |
| Rockville, MD | Supernus Pharmaceuticals Inc | 1302649-04-221-1134195 | Professional and technical services | Jan 1, 2021 |
| San Francisco, CA | Superset Partners, Inc. | 1236042-10-191-1093873 | Professional and technical services | Apr 3, 2019 |
| San Francisco, CA | Superset Partners, Inc. | 1356131-03-241-1093873 | Professional and technical services | Mar 1, 2024 |
| San Francisco, CA | Superteam LLC | 1391090-06-251-1170839 | Professional and technical services | Jun 4, 2025 |
| San Francisco, CA | Supertokens, Inc. | 1355999-03-241-1156424 | Professional and technical services | Jul 1, 2023 |
| San Francisco, CA | Supriya Ai LLC | 1385061-04-251-1168384 | Professional and technical services | Mar 12, 2025 |
| San Francisco, CA | Surfacedesign Inc | 0404496-01-002-0404496 | Professional and technical services | Mar 1, 2011 |
| San Francisco, CA | Surfacedesign, Inc. | 1260197-09-201-0404496 | Professional and technical services | Jan 1, 2007 |
| San Francisco, CA | Surge Labs, Inc | 1410049-02-261-1179046 | Professional and technical services | Jun 5, 2020 |
| Alpharetta, GA | Surgical Information Systems, LLC | 1151018-06-171-1072123 | Professional and technical services | Jun 20, 2017 |
| San Francisco, CA | Surly Girl Studios, Inc. | 1220923-05-191-1101647 | Professional and technical services | May 6, 2019 |
| San Francisco, CA | Surowitz Law Group Pc | 1075339-06-161-0489146 | Professional and technical services | Jun 1, 2016 |
| San Francisco, CA | Surowitz Law Group, Pc | 1305772-05-221-0489146 | Professional and technical services | Aug 1, 2021 |
| San Francisco, CA | Surrey Associates | 1267587-01-211-1120553 | Professional and technical services | Jan 18, 2021 |
| South San Francisco, CA | Surrozen Operating, Inc. | 1358542-04-241-1157456 | Professional and technical services | Mar 16, 2020 |
| Lafayette, CO | Surveillance One, Inc. | 1313238-08-221-1138405 | Professional and technical services | Aug 31, 2022 |
| Berkeley, CA | Survey Genomics, Inc. | 1325538-02-231-1143613 | Professional and technical services | Aug 31, 2022 |
| San Francisco, CA | Susan Etlinger LLC | 1400565-09-251-1174873 | Professional and technical services | Jul 22, 2025 |
| Wilmington, DE | Susquehanna Technology Management Inc | 1381093-02-251-1166737 | Professional and technical services | Jan 1, 2024 |
| Wakefield, MA | Sustainable Investment Group, LLC | 1404731-11-251-1158945 | Professional and technical services | Dec 1, 2025 |
| San Francisco, CA | Susy Bias Design LLC | 1397117-08-251-1173385 | Professional and technical services | Jul 24, 2025 |
| San Francisco, CA | Sutherlandgold Group | 1409323-01-261-0413422 | Professional and technical services | Jan 1, 2026 |
| San Francisco, CA | Sutro Architects, Inc. | 1321484-01-231-1141895 | Professional and technical services | Jan 1, 2023 |
| San Francisco, CA | Sutro Consultants LLC | 1407538-01-261-1174194 | Professional and technical services | Jan 2, 2026 |
| San Francisco, CA | Sutter Group LLC | 0374548-01-001-0374548 | Professional and technical services | Jan 6, 2004 |
| San Francisco, CA | Suuton Pierce, LLC | 1159924-09-171-1075595 | Professional and technical services | Sep 5, 2017 |
| San Francisco, CA | Suzette Smith Inc | 1308723-06-221-1136519 | Professional and technical services | Jun 29, 2022 |
| San Francisco, CA | Sveten LLC | 1128492-11-161-1061671 | Professional and technical services | Nov 3, 2016 |
| San Francisco, CA | Sveten LLC | 1255217-07-201-1061671 | Professional and technical services | Jul 1, 2020 |
| San Francisco, CA | Svz Interior Design LLC | 1229137-07-191-1067415 | Professional and technical services | Jul 26, 2019 |
| San Francisco, CA | Swa Group Inc | 1236718-10-191-0168773 | Professional and technical services | Jun 1, 2012 |
| San Francisco, CA | Swanson And Mcnamara Llp | 0320007-01-001-0320007 | Professional and technical services | Feb 20, 2002 |
| Denver, CO | Swanson Rink Inc | 0447084-01-999-0447084 | Professional and technical services | Feb 25, 2010 |
| San Francisco, CA | Sway Studio LLC | 1178662-02-181-0470274 | Professional and technical services | Jan 1, 2018 |
| San Francisco, CA | Sweat Tracker Inc | 0484024-01-001-0484024 | Professional and technical services | Oct 7, 2013 |
| San Francisco, CA | Sweet & Walker, A Professional Corporation | 1354196-02-241-1155734 | Professional and technical services | Feb 24, 2024 |
| San Francisco, CA | Sweetrush Inc | 0400233-02-001-0400233 | Professional and technical services | Apr 1, 2011 |
| Richmond, CA | Sweetser & Associates, Inc. | 1404361-11-251-1176559 | Professional and technical services | Nov 15, 2025 |
| San Francisco, CA | Swinton, LLC | 1182030-03-181-1084927 | Professional and technical services | Jan 31, 2018 |
| San Francisco, CA | Swope Design Solutions LLC | 1214500-02-191-0488882 | Professional and technical services | Apr 1, 2014 |
| San Francisco, CA | Sy Development Services LLC | 1407392-01-261-1177902 | Professional and technical services | Jan 5, 2026 |
| San Francisco, CA | Sylvan Labs, Inc. | 1392967-06-251-1171589 | Professional and technical services | Mar 31, 2025 |
| San Francisco, CA | Symarchitech Corporation | 1365084-07-241-1159925 | Professional and technical services | Jul 1, 2024 |
| San Francisco, CA | Symbium Corp. | 1184559-04-181-1086131 | Professional and technical services | Apr 9, 2018 |
| Belmont, CA | Symbolic Integration LLC | 1426406-06-261-1185975 | Professional and technical services | Jan 1, 2026 |
| San Francisco, CA | Symbu, LLC | 1400379-09-251-1174784 | Professional and technical services | Aug 1, 2025 |
| Madison, WI | Symphony Corporation | 1367495-08-241-1160926 | Professional and technical services | Aug 1, 2024 |
| San Francisco, CA | Symulat, Inc. | 1349366-01-241-1153612 | Professional and technical services | Dec 18, 2023 |
| San Francisco, CA | Syncopated Architecture, Inc. | 1307785-06-221-1015397 | Professional and technical services | Jun 16, 2022 |
| San Francisco, CA | Synechron Inc | 0470183-01-001-0470183 | Professional and technical services | Feb 1, 2010 |
| San Francisco, CA | Synect LLC/Synect Media | 1265968-12-201-1119860 | Professional and technical services | Dec 1, 2020 |
| San Francisco, CA | Syner Connect Inc | 1388636-05-251-1169869 | Professional and technical services | Jan 1, 2025 |
| San Francisco, CA | Synergenics, LLC | 1363532-06-241-0364372 | Professional and technical services | Apr 15, 2024 |
| San Francisco, CA | Synergy Clinical Research Consulting LLC | 1370410-09-241-1162121 | Professional and technical services | Sep 10, 2024 |
| San Francisco, CA | Syngage LLC | 1397297-08-251-1173465 | Professional and technical services | Aug 15, 2025 |
| San Francisco, CA | Synopsys Inc | 1048746-01-161-1022874 | Professional and technical services | Mar 24, 2014 |
| San Francisco, CA | Synthex, Inc. | 1371158-09-241-1069709 | Professional and technical services | Sep 23, 2024 |
| San Francisco, CA | Synthfamdsp LLC | 1350008-01-241-1153895 | Professional and technical services | Jan 10, 2024 |
| Carmel, IN | Syra Health Corp. | 1432713-09-261-1188681 | Professional and technical services | Sep 16, 2026 |
| San Francisco, CA | Syska Hennessy Group Inc | 0440054-01-001-0440054 | Professional and technical services | Jan 1, 2009 |
| San Francisco, CA | Syska Hennessy Group Inc | 1370430-09-241-0440054 | Professional and technical services | Jan 1, 2009 |
Alphabetical order — this site ranks no one. Open company locations in the San Francisco Treasurer & Tax Collector file of October 2, 2026. Individuals are not on this site. How to read this.