Stein Mitchell Beato & Missner

What Stein Mitchell Beato & Missner does

Stein Mitchell Beato & Missner LLP is a Washington, D.C.-based boutique law firm founded in 1965 and structured as a Limited Liability Partnership, with 101-250 total employees. The firm delivers legal services across 19 practice areas, anchored in white collar criminal defense, government and congressional investigations, False Claims Act/whistleblower representation (including SEC and IRS programs), commercial and appellate litigation, intellectual property and trade secrets, healthcare and healthcare fraud, antitrust and trade regulation, medical malpractice and personal injury, financial institutions, and regulatory and government affairs. Its client base spans Fortune 150 corporations, healthcare and pharmaceutical enterprises, trade associations, financial institutions, and individuals facing high-stakes civil, criminal, and constitutional matters.

The firm's core operating assets are human rather than technological: a partnership bench that includes former federal prosecutors (notably a former Senior Litigation Counsel in the DOJ Public Integrity Section), former U.S. Department of Education senior counsel, American College of Trial Fellows, and adjunct trial practice faculty at Georgetown University Law Center, supplemented by in-house investigators drawn from former police detectives and the D.C. Federal Public Defender's Office. There is no proprietary technology stack, AI tooling, or productized software offering; service delivery is partner-led and bespoke. A distinct Strategic Solutions Center bundles government relations, congressional testimony, and regulatory advocacy into a packaged offering that monetizes the firm's Washington relationships.

Revenue mechanics follow standard law firm models (hourly fees, retainers, and contingency arrangements for whistleblower matters), with specific fee structures not publicly disclosed. Client acquisition is reputation-driven, anchored by the firm's Forbes-noted identity as the "legendary small firm that takes on big cases," a 60-year track record of involvement in marquee investigations (Watergate, Iran Contra), and a co-counsel network with firms such as Hausfeld and Pritzker Levine. The firm is privately held, has no parent company, and operates from a single Washington headquarters at 2000 K Street NW.

Name

Stein Mitchell Beato & Missner

Legal name

Stein Mitchell Beato & Missner LLP

Website

https://steinmitchell.com

Company type

Private

Founded year

1965

Operating status

Operating

Headcount range

51–100 employees

Short description

Stein Mitchell Beato & Missner LLP is a Washington, D.C. boutique law firm providing white collar criminal defense, whistleblower, government investigations, commercial litigation, healthcare, IP, and regulatory services to corporate clients, trade associations, and individuals.

Ownership category

akta.pro rank

Product category

Legal Services

NAICS

Offices of Lawyers (541110), Legal Services (5411)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Litigation & Dispute Resolution (BPAHAAAB)

akta.pro secondary industry

Mergers & Acquisitions (M&A) & Securities Law (BPAHAAAI)

Keywords

• Commercial litigation services
• White collar defense
• Regulatory law services
• Intellectual property law
• Healthcare law

Headquarters

HQ city

Washington

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Infrastructure, Technology or R&D

Distribution channels1 record

Marketing channels3 records

Core offering

Stein Mitchell Beato & Missner LLP is a Washington, DC-based boutique law firm that provides legal representation across 19 practice areas, including white collar criminal defense, whistleblower and False Claims Act litigation, commercial and appellate litigation, intellectual property, healthcare, antitrust and trade regulation, medical malpractice, and government and congressional investigations. The firm's Strategic Solutions Center delivers government relations and regulatory affairs advisory work that leverages deep Washington DC relationships.

Product overview

Stein Mitchell Beato & Missner LLP is a boutique law firm offering a unified set of legal services through 19 distinct practice areas. The firm provides litigation, regulatory, and advisory services, with particular emphasis on white collar criminal defense, whistleblower matters, commercial litigation, healthcare, and government investigations. The Strategic Solutions Center serves as a specialized offering combining government relations and regulatory affairs. The practice areas operate as an integrated service portfolio rather than separate product lines.

Differentiator

Problem solved

Functional benefit

Products and services

• White Collar Criminal Defense Criminal defense representation for corporations and individuals in white collar matters, including grand jury proceedings, criminal trials, and internal investigations. The practice features former federal prosecutors and public defenders.
• False Claims Act and Whistleblower Representation Legal representation for whistleblowers and False Claims Act litigation, including SEC and IRS whistleblower programs.
• Commercial Litigation Dispute resolution and litigation services for commercial matters.
• Appellate Litigation Appellate litigation services for handling appeals in federal and state courts.
• Antitrust and Trade Regulation Legal services related to antitrust law, competition law, and trade regulation matters.
• Intellectual Property Legal services including trade secrets litigation, patent matters, and IP disputes.
• Medical Malpractice and Serious Personal Injury Representation in medical malpractice and serious personal injury cases.
• Government and Congressional Investigations Legal representation in government investigations and congressional inquiries.
• Strategic Solutions Center Government relations, regulatory affairs, and complex business solutions leveraging Washington DC expertise and relationships.
• Environmental Law Legal representation in environmental regulation and compliance matters.
• Financial Institutions Legal services for banks, credit unions, and other financial institutions.
• Healthcare and Healthcare Fraud Legal services for healthcare providers, facilities, and related organizations, including defense in healthcare fraud investigations and prosecutions.
• Bankruptcy Litigation Legal representation in bankruptcy proceedings and related litigation matters.
• Employment Law Legal services addressing workplace-related legal issues and disputes.
• Corporate Strategy Strategic advisory services for corporate legal and business decisions.
• Professional Responsibility Legal services addressing attorney and professional responsibility matters.
• Regulatory and Government Affairs Regulatory compliance and government relations services.
• Global Practices International legal services and cross-border legal matters.

Quantifiable outcome

• Exposed $2.8 billion hidden civil and criminal tax and securities fraud for whistleblower client
• +4 more outcomes

Named customers10 records

Segments7 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• HausfeldminorStrategic or Co-development PartnerCo-counsel relationship in CVS prescription drug overcharge class action appeal. Stein Mitchell worked with Hausfeld and Pritzker Levine on this significant appellate victory.

Recent moves5 records

Expansion highlights4 records

Market position

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles16 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Stein Mitchell Beato & Missner