Where is Buchanan Ingersoll & Rooney PC located?

Buchanan Ingersoll & Rooney PC is in Pittsburgh, Pennsylvania.

What kind of law does Buchanan Ingersoll & Rooney PC practice?

Lobbying, Corporate, Financial services, Health care, Intellectual property and Labor and employment. From the firm's published profile.

How many lawyers does Buchanan Ingersoll & Rooney PC have?

Buchanan Ingersoll & Rooney PC has 460 lawyers in the United States, according to The Law360 400 (2026). That count covers the whole firm, not only its Pittsburgh office.

Where is Buchanan Ingersoll & Rooney PC headquartered?

Buchanan Ingersoll & Rooney PC is headquartered in Pittsburgh, Pennsylvania. This office is its headquarters.

When was Buchanan Ingersoll & Rooney PC founded?

Buchanan Ingersoll & Rooney PC traces its history to 1850, counting the oldest firm it grew from.

Which law firms are near Buchanan Ingersoll & Rooney PC?

The closest firms in the directory are Eckert Seamans Cherin & Mellott, LLC (same location), K&L Gates LLP (same location) and Reed Smith LLP (same location).

How can I check that a lawyer at Buchanan Ingersoll & Rooney PC is licensed?

Lawyers in Pennsylvania are licensed by The Disciplinary Board of the Supreme Court of Pennsylvania. Use its Look Up an Attorney at padisciplinaryboard.org to confirm a lawyer is licensed and in good standing.

Law firm in Pittsburgh, PennsylvaniaHeadquarters

Buchanan Ingersoll & Rooney PC

Headquartered in Pittsburgh, Pennsylvania, Buchanan Ingersoll & Rooney PC employs 460 lawyers across the United States, according to The Law360 400 (2026).

Office: Pittsburgh, Pennsylvania
Website: bipc.com
Practice areas: Lobbying, Corporate, Financial services, Health care, Intellectual property, Labor and employment
Size: 460 lawyers in the United StatesFirm-wide count, The Law360 400 (2026)
Headquarters: This office
Traces its history to: 1850

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Pittsburgh, Pennsylvania

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About the firm

About Buchanan Ingersoll & Rooney PC

Headquartered in Pittsburgh, Pennsylvania, Buchanan Ingersoll & Rooney PC employs 460 lawyers across the United States, according to The Law360 400 (2026). Its main areas of practice include lobbying, corporate, financial services, health care and intellectual property.

It is one of 42 law firms we list in Pittsburgh and one of 499 across Pennsylvania. By U.S. lawyer headcount, it ranks number 4 among the firms we list with an office in Pittsburgh. We list Buchanan Ingersoll & Rooney PC in 3 cities. Eckert Seamans Cherin & Mellott, LLC is listed at nearly the same location.

The firm's website is bipc.com.

Firm profile

Pittsburgh-based law firm and lobbying group, founded in 1850 by Congressman Moses Hampton and his son John, with more than 500 lawyers working from offices across 15 U.S. cities.

Buchanan Ingersoll & Rooney PC traces its history to 1850.

Source: en.wikipedia.org

Areas of practice

Lobbying
Corporate
Financial services
Health care
Intellectual property
Labor and employment

From the firm's published profile.

Before you hire

Check a Lawyer's License in Pennsylvania

Lawyers who practice in Pennsylvania are licensed by The Disciplinary Board of the Supreme Court of Pennsylvania. Before you hire anyone at Buchanan Ingersoll & Rooney PC, confirm that the lawyer is licensed and in good standing with its Look Up an Attorney.

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Other offices

Buchanan Ingersoll & Rooney PC in Other Cities

Pittsburgh

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Questions

Buchanan Ingersoll & Rooney PC: Questions and Answers

Where is Buchanan Ingersoll & Rooney PC located?: Buchanan Ingersoll & Rooney PC is in Pittsburgh, Pennsylvania.
How do I contact Buchanan Ingersoll & Rooney PC?: The firm's website is bipc.com.
What kind of law does Buchanan Ingersoll & Rooney PC practice?: Lobbying, Corporate, Financial services, Health care, Intellectual property and Labor and employment. From the firm's published profile.
How many lawyers does Buchanan Ingersoll & Rooney PC have?: Buchanan Ingersoll & Rooney PC has 460 lawyers in the United States, according to The Law360 400 (2026). That count covers the whole firm, not only its Pittsburgh office.
Where is Buchanan Ingersoll & Rooney PC headquartered?: Buchanan Ingersoll & Rooney PC is headquartered in Pittsburgh, Pennsylvania. This office is its headquarters.
When was Buchanan Ingersoll & Rooney PC founded?: Buchanan Ingersoll & Rooney PC traces its history to 1850, counting the oldest firm it grew from.
Which law firms are near Buchanan Ingersoll & Rooney PC?: The closest firms in the directory are Eckert Seamans Cherin & Mellott, LLC (same location), K&L Gates LLP (same location) and Reed Smith LLP (same location).
How can I check that a lawyer at Buchanan Ingersoll & Rooney PC is licensed?: Lawyers in Pennsylvania are licensed by The Disciplinary Board of the Supreme Court of Pennsylvania. Use its Look Up an Attorney at padisciplinaryboard.org to confirm a lawyer is licensed and in good standing.

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Listing from © OpenStreetMap contributors, lawyer count from The Law360 400 (2026), last checked October 2026. LawFirmWebAgency is not affiliated with this firm, and a listing is not an endorsement or a measure of quality.

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