Hach Rose Schirripa & Rehns

What Hach Rose Schirripa & Rehns does

Hach Rose Schirripa & Rehns LLP is a New York-based, plaintiff-side commercial litigation boutique organized as a limited liability partnership under New York law, with its headquarters at 112 Madison Avenue, Midtown Manhattan. The firm represents institutional investors, Taft-Hartley pension and benefit funds, shareholders, and individual plaintiffs in complex, high-stakes matters including securities fraud class actions, antitrust litigation, corporate governance and shareholder derivative suits, ERISA disputes, consumer fraud, employment discrimination, product defects, and whistleblower cases. The firm operates from a single U.S. office, with attorneys admitted in New York, New Jersey, Connecticut, Massachusetts, Pennsylvania, and Washington, D.C., and has expanded its institutional investor practice into Europe through a 2026 lateral partner hire.

The firm's revenue model is professional-services-based, combining contingency fees (particularly for securities fraud class actions and derivative litigation), hourly billing for commercial litigation matters, and fixed-fee arrangements on selected engagements. Client acquisition is primarily referral-driven and case-driven: the firm relies on direct relationships with institutional investors, pension fund lead plaintiffs, free confidential case reviews offered through its website, and earned media via press releases announcing settlements and lateral hires. The firm does not disclose proprietary technology, has no published AI or data capabilities, and competes on partner-level litigation expertise, courtroom experience, and a publicly visible track record of more than $2 billion in cumulative client recoveries, including individual settlements of $504 million (BNY Mellon FX), $504 million (Thalomid/Revlimid antitrust), and $100–$200 million in Wells Fargo corporate governance reforms.

The firm rebranded from Hach Rose Schirripa & Cheverie LLP to its current name on March 2, 2026, and on March 3, 2026 added partner Nathan W. Bear to launch a European Institutional Investor Practice, extending cross-border securities fraud capabilities. Recognition comes from Best Lawyers, SuperLawyers, Martindale-Hubbell Preeminent, U.S. News Best Law Firms, Multi-Million Dollar Advocates Forum, and National Association of Distinguished Counsel. Headcount is reported in the 11–50 range with 11 named partners including Gregory S. Hach, Michael A. Rose, Frank R. Schirripa, Daniel B. Rehns, David R. Cheverie, John A. Blyth, Kurt Hunciker, Jay P. Saltzman, Scott Jacobsen, John Baylet, and Nathan W. Bear.

Name

Hach Rose Schirripa & Rehns

Legal name

Hach Rose Schirripa & Rehns LLP

Website

https://hrsclaw.com

Company type

Private

Founded year

2011

Operating status

Operating

Headcount range

11–50 employees

Short description

Hach Rose Schirripa & Rehns LLP is a New York-based plaintiff-side commercial litigation boutique representing institutional investors, pension funds, and individuals in securities fraud, antitrust, corporate governance, ERISA, and consumer fraud matters, with a recently expanded European institutional investor practice.

Ownership category

akta.pro rank

Product category

Commercial Litigation Legal Services

NAICS

Legal Services (5411)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Class Actions, Claims & Entitlements Recovery (FSACAKAK)

Keywords

• Commercial litigation
• Securities fraud
• Antitrust litigation
• Corporate governance
• Class action law

Headquarters

HQ city

New York

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Legal Services - Professional Services Revenue: The firm generates revenue through legal representation fees in complex commercial litigation cases including securities fraud, antitrust, corporate governance, ERISA, and consumer fraud matters. Revenue is derived from contingency fees, hourly rates, or fixed fees depending on case type and client arrangement.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

Hach Rose Schirripa & Rehns LLP is a New York-based commercial litigation law firm representing institutional investors, Taft-Hartley pension and benefit funds, and individual plaintiffs in high-stakes cases. The firm handles securities fraud class actions, antitrust, corporate governance and shareholder rights, ERISA, consumer fraud, employment law, product defects, whistleblower, and victims' rights matters, with over $2 billion in reported client recoveries.

Product overview

Hach Rose Schirripa & Rehns LLP is a single unified law firm offering comprehensive legal services across multiple practice areas. The firm specializes in large commercial litigation encompassing antitrust, consumer fraud, corporate governance and shareholder rights, derivatives and specialty investments, ERISA fraud, employment discrimination, product defects, securities fraud, whistleblower cases, and victims' rights. The practice areas function as distinct service lines within the unified firm structure, serving institutional investors, Taft-Hartley Pension and Benefit Funds, and individuals.

Differentiator

Problem solved

Functional benefit

Products and services

• Antitrust Litigation

Quantifiable outcome

• Over $2 Billion in client recoveries
• +4 more outcomes

Named customers13 records

Segments4 records

Ideal customer profiles3 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.

• Nathan W. BearcoreOthers · 3 March 2026Nathan W. Bear joined as partner to strengthen the firm's European Institutional Investor Practice. Bear brings nearly 20 years of experience and has worked on significant securities fraud cases both domestically and in Europe. This hire expands the firm's international securities fraud and investment litigation services.

Scale indicators2 records

Recent moves5 records

Expansion highlights3 records

Direct peers

• Grant & Eisenhofer P.C. Shareholder litigation, securities fraud, and corporate governance firm with strong fiduciary and ERISA practices. Comparable in representing pension funds and benefit plans in complex commercial litigation.
• Milberg Coleman Bryson Phillips Grossman PLLC: Plaintiff-side securities, antitrust, and consumer protection litigation firm with similar contingency-fee economics and pension fund client relationships.
• Labaton Sucharow LLP: Specialist securities litigation and shareholder rights firm with deep pension fund relationships. Comparable in its focus on representing institutional investors in class actions and derivative suits.
• Saxena White P.A. Securities class action and shareholder rights firm focused on representing institutional investors. Comparable in practice area concentration and lead plaintiff engagement model.
• Pomerantz LLP: Long-standing plaintiff securities class action firm with a similar New York base and contingency-fee model. Competes for the same institutional investor client base and case pipeline.
• Kessler Topaz Meltzer & Check, LLP: Plaintiff-side securities fraud, shareholder derivative, and antitrust litigation firm with a similar institutional investor client base. Competes directly for lead plaintiff positions in securities class actions.
• Cohen Milstein Sellers & Toll PLLC: Plaintiff-side complex litigation firm with leading practices in securities, antitrust, ERISA, and consumer protection. Closely comparable in practice mix and institutional client base.
• Robbins Geller Rudman & Dowd LLP: Largest U.S. securities fraud class action firm, routinely serving as lead counsel in cases against Fortune 100 issuers. Direct competitor for lead plaintiff appointments and contingency-fee securities work.
• Bernstein Litowitz Berger & Grossmann LLP: Premier plaintiff-side securities class action and shareholder derivative firm. Closely comparable to Hach Rose Schirripa & Rehns in focus on institutional investor representation, securities fraud litigation, and high-stakes corporate governance matters.

Broad incumbents

• Susman Godfrey LLP: High-stakes commercial litigation boutique with comparable bet-the-company trial practice. Less plaintiff-side focused than Hach Rose but competes for similar complex commercial matters and large institutional clients.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/hach-rose-schirripa-rehns-llp

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 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 Hach Rose Schirripa & Rehns