Pittsburgh at a glance
live counts284
companies on file
1987–2026
registration years charted
2018
busiest year · 23 registrations
102030
19871997200720162026
| Item | companies |
|---|---|
| 1987 | 1 |
| 1988 | 1 |
| 1989 | 1 |
| 1990 | 2 |
| 1991 | 1 |
| 1992 | 1 |
| 1993 | 0 |
| 1994 | 2 |
| 1995 | 2 |
| 1996 | 1 |
| 1997 | 5 |
| 1998 | 2 |
| 1999 | 5 |
| 2000 | 6 |
| 2001 | 2 |
| 2002 | 3 |
| 2003 | 3 |
| 2004 | 4 |
| 2005 | 6 |
| 2006 | 7 |
| 2007 | 3 |
| 2008 | 14 |
| 2009 | 4 |
| 2010 | 5 |
| 2011 | 2 |
| 2012 | 9 |
| 2013 | 7 |
| 2014 | 6 |
| 2015 | 11 |
| 2016 | 9 |
| 2017 | 16 |
| 2018 | 23 |
| 2019 | 18 |
| 2020 | 12 |
| 2021 | 16 |
| 2022 | 11 |
| 2023 | 19 |
| 2024 | 17 |
| 2025 | 8 |
| 2026 | 10 |
Registrations before 1987 (9 companies) are left off the year chart. Filings without a registration date are counted in the total but not on the chart.
Companies 1–50 of 284
A–Z by legal name| Company | Business category | Registry number | Registered | Status | City |
|---|---|---|---|---|---|
| 10th Collective LLC | — | L00006423760 | 2019-11-03 | Revoked | Pittsburgh |
| 3329 M Street LLC | — | L00007143030 | 2021-10-19 | Active | Pittsburgh |
| 3rd St NW LLC | — | L00005850533 | 2018-01-16 | Revoked | Pittsburgh |
| 616 Kenyon St LLC | — | C00007485503 | 2022-09-01 | Revoked | Pittsburgh |
| 800 17TH STREET PNC PLACE LLC | — | L51696 | 2010-08-20 | Withdrawn | Pittsburgh |
| ABHYASA YOGA LLC | — | L00005794860 | 2017-10-11 | Withdrawn | Pittsburgh |
| ADVANCED CONSTRUCTION SERVICES INC. | — | 950941 | 1995-03-20 | Active | Pittsburgh |
| ADVANTAGE CREDIT COUNSELING SERVICE | — | 281504 | 2008-05-22 | Active | Pittsburgh |
| AE OUTFITTERS RETAIL CO. | — | 202809 | 2000-07-27 | Active | PITTSBURGH |
| AFFORDABLE MORTGAGE ADVISORS, LLC | — | C00007853643 | 2023-12-06 | Active | PITTSBURGH |
| ALLEGHENY SURETY AGENCY INC. | — | 250375 | 2005-02-03 | Revoked | Pittsburgh |
| ALLEGHENY TECHNOLOGIES Incorporated | — | C00005205751 | 2015-05-29 | Withdrawn | PITTSBURGH |
| ALLIANCE CONSTRUCTION GROUP, LLC | — | L00004196679 | 2012-03-13 | Revoked | PITTSBURGH |
| ALLSTATE SETTLEMENT SERVICES LP | — | 220414 | 2005-03-16 | Revoked | PITTSBURGH |
| ALSTOM TRANSPORT USA Inc. | — | 903393 | 2023-09-27 | Active | Pittsburgh |
| ALSTOM TRANSPORTATION Inc. | — | 211165 | 2001-04-10 | Active | Pittsburgh |
| ALSTOM Transport Services Inc. | — | C00004727498 | 2013-04-02 | Active | Pittsburgh |
| ALTA IT SERVICES LLC | — | L18639 | 2004-04-20 | Active | Pittsburgh |
| ALUMINUM COMPANY OF AMERICA | — | 990289 | 1999-01-28 | Active | Pittsburgh |
| AMERICAN INTERNATIONAL RELOCATION SOLUTIONS LLC | — | L24420 | 2005-07-21 | Active | Pittsburgh |
| APRAXIA KIDS | — | N00005726928 | 2017-06-22 | Active | PITTSBURGH |
| ART INSTITUTE OF WASHINGTON, INC. (THE) | — | 781084 | 1978-04-10 | Revoked | Pittsburgh |
| ASMB Associates LLC | — | US-DC-FN072602011 | 2026-07-29 | Active | Pittsburgh |
| AUTOMATED HEALTH SYSTEMS, Inc. | — | C00005448813 | 2016-05-27 | Revoked | PITTSBURGH |
| Abolitionist Law Center | — | N00006301325 | 2019-05-17 | Active | Pittsburgh |
| Abraxas Alliance, Inc. | — | C00008047200 | 2024-04-23 | Active | PITTSBURGH |
| Alcoa USA Corp. | — | C00005503201 | 2016-09-01 | Active | Pittsburgh |
| American Eagle Outfitters Foundation | — | C00007499793 | 2022-11-14 | Active | Pittsburgh |
| Applied Valuation Services Inc. | — | C00006351493 | 2019-07-24 | Active | PITTSBURGH |
| Arconic Inc. | — | 550137 | 1955-06-01 | Withdrawn | Pittsburgh |
| Argo AI Holdings, LLC | — | L00006106446 | 2018-11-01 | Withdrawn | Pittsburgh |
| Argo AI, LLC | — | L00006109301 | 2018-11-01 | Withdrawn | Pittsburgh |
| Ascinsure Specialty Risk LLC | — | L00005269308 | 2015-09-22 | Withdrawn | Pittsburgh |
| Aspirant Consulting, LLC | — | C00007847009 | 2023-12-15 | Active | Pittsburgh |
| AssetWorks Risk Management Inc. | — | C00007929230 | 2024-02-22 | Active | Pittsburgh |
| Aurora Operations, Inc. | — | C00006332663 | 2019-07-01 | Active | Pittsburgh |
| BABST, CALLAND, CLEMENTS AND ZOMNIR, A Professional Corporation | — | C00005314618 | 2015-12-29 | Active | PITTSBURGH |
| BALAFON WEST AFRICAN DANCE ENSEMBLE | — | N210032 | 2001-01-05 | Active | PITTSBURGH |
| BANK CAPITAL SERVICES, LLC | — | L00005379023 | 2016-03-21 | Active | Pittsburgh |
| BOMBARDIER TRANSIT Corporation | — | 981398 | 1998-04-27 | Withdrawn | Pittsburgh |
| BUCHANAN INGERSOLL ROONEY PC | — | 802261 | 1980-05-29 | Active | PITTSBURGH |
| BUILDING PERFORMANCE FOUNDATION, INC. | — | 281790 | 2008-06-17 | Active | Pittsburgh |
| Bongolo Friends, Inc. | — | C00007107637 | 2021-09-10 | Active | Pittsburgh |
| Branding Brand, Inc. | — | C00008559283 | 2025-10-30 | Active | Pittsburgh |
| Brokerage Concepts, LLC | — | L00006145722 | 2019-01-09 | Active | Pittsburgh |
| Brother's Brother Foundation (THE) | — | N00006415589 | 2019-10-22 | Revoked | Pittsburgh |
| Building Performance Association, Inc. | — | N00005964539 | 2018-04-11 | Active | Pittsburgh |
| CARNEGIE LEARNING Inc. | — | 271401 | 2007-05-17 | Active | Pittsburgh |
| CARNEGIE MELLON UNIVERSITY | — | 280468 | 2008-02-13 | Active | PITTSBURGH |
| CATHCONN ASSOCIATES L.P. | — | 016792 | 1992-12-30 | Active | PITTSBURGH |
Pittsburgh registrations by year
48 yearsOther cities in District of Columbia
60 largestWashington159,531Legacy No Data7,256New York5,497Bethesda3,309Alexandria2,638Arlington2,551Silver Spring2,450Washington DC2,371Rockville2,028San Francisco1,478Chicago1,455Baltimore1,297McLean1,260Fairfax1,154Atlanta1,105Houston1,089Bowie992Upper Marlboro985Boston978Falls Church910Gaithersburg900Dallas888Potomac870Wilmington839Hyattsville825Chevy Chase810Vienna788Los Angeles779Springfield744Reston708Columbia707Austin689Miami634Philadelphia623Laurel619Denver609Woodbridge573Lanham570Las Vegas565Beltsville513Chantilly511Herndon488Fort Washington471Brooklyn468Manassas465Charlotte463Sterling453Annapolis434San Diego429Frederick414Seattle395Ashburn374Richmond369Capitol Heights365Tampa358Clinton352Orlando342Waldorf341Nashville334Irving327