| # | Company | Employees |
|---|---|---|
| 1 |
Morgan, Lewis & Bockius LLPmorganlewis.com
Legal professionals providing corporate, transactional, litigation, and regulatory services to diverse industries worldwide, supporting clients' immediate and long-term goals. |
5,068 |
| 2 |
K&L Gatesklgates.com
Global law firm providing expert legal counsel across corporate, regulatory, and litigation matters for diverse industries and public sector clients. |
4,682 |
| 3 |
Fox Rothschildfoxrothschild.com
A national law firm with 1,000 attorneys providing personalized legal solutions, prioritizing innovation, and building lasting relationships based on trust and success |
2,241 |
| 4 |
Cozen O'Connorlinktr.ee
A top-ranked law firm with 825+ attorneys in 31 cities globally, specializing in litigation, business law, and government relations for diverse clients |
2,150 |
| 5 |
Dechert LLPdechert.com
Provides legal advice on litigation, transactions, and regulatory matters across financial services, private capital, real estate, life sciences, and technology sectors. |
2,145 |
| 6 |
Ballard Spahr LLPballardspahr.com
Provides litigation, transactional, and regulatory legal services to diverse clients, leveraging technology for efficiency and strategic counsel. |
1,990 |
| 7 |
Duane Morris LLPduanemorris.com
Provides innovative legal solutions globally with over 900 attorneys, emphasizing partnership, inclusiveness, and consensus in addressing client challenges. |
1,952 |
| 8 |
Blank Rome LLPblankrome.com
An Am Law 100 firm with 15 offices and 700 attorneys providing legal services worldwide, known for industry expertise and commitment to pro bono work |
1,749 |
| 9 |
Buchanan Ingersoll & Rooney PCbipc.com
National law firm providing legal, business, regulatory, and government relations advice to clients in energy, finance, healthcare, and life sciences industries |
1,272 |
| 10 |
Marshall Denneheymarshalldennehey.com
A leading civil defense litigation law firm with 500 attorneys across 19 offices, specializing in various practice areas including professional liability, healthcare, and workers' compensation |
1,261 |
| 11 |
Saul Ewing LLPsaul.com
A national law firm with 400 attorneys and top business professionals delivering practical advice, excellent service, and innovative solutions to clients globally |
1,090 |
| 12 |
Drinker Biddle & Reath LLP
The company is a merger between Drinker Biddle & Reath and Faegre Baker Daniels, now operating as Faegre Drinker as of February 1, 2020 |
714 |
| 13 |
Eckert Seamanseckertseamans.com
A national law firm providing a full range of legal services nationwide to businesses, institutions, municipalities, and individuals in various practice areas |
685 |
| 14 |
Magna Legal Servicesmagnals.com
End-to-end legal support services nationwide, offering court reporting, document consulting, E-Discovery solutions, and trial consulting to enhance legal proceedings effectively |
591 |
| 15 |
Defender Association of Philadelphiaphillydefenders.org
A nonprofit law firm in Philadelphia providing legal representation, social services, and reentry support to adults and juveniles, advocating for vulnerable populations and fair justice |
582 |
| 16 |
Chartwell Lawchartwelllaw.com
A multidisciplinary law firm with 29 offices across the US offering legal services including general liability defense, insurance coverage analysis, and commercial litigation |
562 |
| 17 |
Esperanzaesperanza.us
Faith-based organization focused on serving the Hispanic community through education, housing, economic development, legal services, job training, and advocacy |
523 |
| 18 |
Stradley Rononstradley.com
We are a client-focused law firm with talented lawyers providing personalized service, expertise in various legal areas, and a commitment to community service |
507 |
| 19 |
OKS Groupoksgroup.com
A provider of customized BPO and LPO services, offering solutions in publishing, information, legal, brand protection, healthcare, financial, and accounting industries worldwide |
464 |
| 20 |
White and Williams LLPwhiteandwilliams.com
Global-reaching multi-practice legal organization with over 200 lawyers in ten offices, representing individuals and companies in various industries worldwide |
442 |
| 21 |
Dickie, McCamey & Chilcotedmclaw.com
A nationally recognized law firm with 21 offices in 11 states, providing comprehensive legal expertise to individuals, small businesses, and corporations |
418 |
| 22 |
Stevens & Leestevenslee.com
A platform of affiliated firms providing legal, investment banking, financial advisory, government consulting, ESOP, public affairs, public finance, title services, and insurance risk consulting |
397 |
| 23 |
CIPRIANI & WERNER PCc-wlaw.com
A law firm known for its aggressive and thorough representation in various legal areas including products liability, malpractice, and employment issues |
392 |
| 24 |
McNees Wallace & Nurickmcneeslaw.com
A professional services firm offering creative solutions with integrity, anticipating problems, and understanding clients' needs since 1935 Offices in various locations |
383 |
| 25 |
Burns White LLCburnswhite.com
A dynamic law firm offering innovative legal solutions to clients in various industries and practice areas with a team of over 150 lawyers |
334 |
| 26 |
Community Legal Services of Philadelphiaclsphila.org
A civil legal services program in Philadelphia providing representation, advocacy, and education to low-income residents for equal access to justice |
325 |
| 27 |
Post & Schell, P.C.postschell.com
A law firm with diverse practices and attorneys providing litigation, regulatory compliance, business and transactional, and dispute resolution services to clients nationally and internationally |
318 |
| 28 |
Angeion Groupangeiongroup.com
A leading settlement administration company with proven experience, best practice focus, integrated services, transparent processes, and operational excellence for class actions and mass torts |
233 |
| 29 |
Attorney Assistantattorneyassistant.com
This company provides virtual assistants for law firms, offering support with time-consuming tasks to increase productivity and enable focus on high-impact work |
188 |
| 30 |
Berger Montaguebergermontague.com
A nationally recognized law firm specializing in class action and complex civil litigation, with expertise in antitrust, securities, whistleblower cases, and more |
183 |
| 31 |
The MandMarblestone Groupmand.com
A leading tax law consulting firm specializing in designing, administering, and consulting on qualified retirement plans with experienced ERISA attorneys and in-house actuarial services |
46 |
| 32 |
Rothman Gordonrothmangordon.com
A Pittsburgh-based law firm providing advocacy and services in legal areas such as business law, estate planning, employment law, and more since 1954 |
32 |
| 33 |
Leventry, Haschak & Rodkey, LLClhrklaw.com
A full service law firm offering quality and innovative legal services to individuals, businesses, and institutions in various counties and beyond |
17 |
| 34 |
Sitko Bruno, LLCsitkobruno.com
Innovative law firm offering personalized service, building strong client relationships, and delivering high-quality legal solutions at a reasonable rate |
15 |
| 35 |
Myers Law Group, PLLCjpmyerslaw.com
A distinguished legal firm in Pennsylvania offering comprehensive legal solutions, emphasizing excellence, integrity, and community engagement to achieve optimal outcomes for clients |
13 |
| 36 |
BYBEL RUTLEDGE LLPbybelrutledge.com
A law firm specializing in legal services such as litigation, advisory, and counseling for a range of clients and industries |
11 |
| 37 |
DEFINO LAW ASSOCIATES, P.C.definolawyers.com
A law practice based in Philadelphia, Pennsylvania, specializing in legal services and assistance for various legal matters and issues |
11 |
| 38 |
Salvo Rogers Elinski & Scullinsalvorogers.com
A boutique law firm established in 1988 offering high-quality legal services with a personalized approach, serving corporate, institutional, and individual clients |
8 |
| 39 |
GRIEST, HIMES, HERROLD, REYNOSA LLPmpl-law.com
A law practice company based in York, Pennsylvania, providing legal services and expertise in various areas of the law |
7 |
| 40 |
Shepherd, Finkelman, Miller & Shah, LLPsfmslaw.com
A results-driven law firm providing high-level service worldwide, specializing in legal disputes, transactions, and client challenges with offices in multiple states |
3 |
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Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 2, 2026.
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The same list elsewhere in United States
- Law firms in the United States 1,066
- Law firms in New York State 190
- Law firms in California 116
- Law firms in Texas 68
- Law firms in Florida 66
- Law firms in Illinois 54
- Law firms in Massachusetts 35
- Law firms in Minnesota 32
- Law firms in Ohio 30
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- Law firms in New Jersey 26
- Law firms in New York 129
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- Law firms in Chicago 40
- Law firms in Los Angeles 31