Conn Kavanaugh

What Conn Kavanaugh does

Conn Kavanaugh Rosenthal Peisch & Ford, LLP is a mid-size Boston-based law firm founded in 1988 by four attorneys from a prominent Boston firm, organized as a limited liability partnership and headquartered at One Federal Street in downtown Boston. The firm operates across 15 distinct practice areas spanning Business Litigation, Construction, Employment, Corporate/Transactional, Technology and Outsourcing, Insurance Litigation, Professional and Product Liability, Real Estate, Estate Planning, Family Law, Probate Litigation, Land Use, Criminal/White Collar, and Alternative Dispute Resolution. The firm serves a diversified client base including Fortune 100 corporations, closely held and family businesses (with active M&A work in the $2.5MM-$50MM+ range), government entities, and high net worth individuals, representing clients on a national basis from its single Boston office.

The firm monetizes through traditional hourly fee-for-service billing alongside ongoing retainer arrangements, particularly for closely held businesses and families requiring continuous counsel. Pricing is quote-based on scope, complexity, and seniority, with emphasis on lean case staffing for cost efficiency. Go-to-market is relationship-led: clients are sourced via referrals, professional networks, attorney business development, and reputational signals from legal directories (Chambers USA, Best Lawyers, Super Lawyers, Boston Magazine, Martindale-Hubbell). The firm invests in thought leadership content marketing, attorney speaking engagements at bar associations and industry events, and email newsletters as top-of-funnel acquisition channels.

Under Managing Partner Erin K. Higgins, the firm has pursued a generational leadership transition alongside operational expansion including physical space growth and mediation practice expansion. Technology adoption is nascent and operational — the firm is exploring AI-powered time capture platforms to reduce revenue leakage and improve billing accuracy, and advises clients on AI and data agreements through its Technology and Outsourcing practice, but does not market AI-native legal products. The firm maintains an AV Preeminent Martindale-Hubbell rating, 17 Tier 1 Best Law Firms rankings (2025), National Tier 1 ranking in Construction Litigation (2026), and Chambers USA 2026 recognition across Construction (Band 3), Labor & Employment (Band 5), and Litigation: General Commercial (Band 5).

Name

Conn Kavanaugh

Legal name

Conn Kavanaugh Rosenthal Peisch & Ford, LLP

Website

https://connkavanaugh.com

Company type

Private

Founded year

1988

Operating status

Operating

Headcount range

51–100 employees

Short description

Conn Kavanaugh is a Boston-based mid-size law firm founded in 1988, serving Fortune 100 companies, closely held and family businesses, government entities, and individuals across 15 practice areas including litigation, construction, employment, and corporate law. Revenue comes from hourly billing and retainer arrangements sourced through referrals and legal directory reputation.

Ownership category

akta.pro rank

Product category

Legal Services

NAICS

Legal Services (5411), Offices of Lawyers (541110), Offices of Lawyers (54111), All Other Legal Services (541199)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Litigation & Dispute Resolution (BPAHAAAB)

akta.pro secondary industry

Family & Private Client (Trusts & Estates) Law (BPAHAAAK)

Keywords

• Business litigation
• Construction law
• Employment law
• Estate planning
• Corporate transactions

Headquarters

HQ city

Boston

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, Technology or R&D, Infrastructure, Others

Revenue model

1. Legal Services - Hourly/Fee-for-Service: Traditional hourly billing for litigation and transactional legal services, with staffing commensurate to case requirements for cost-effectiveness.
2. Legal Services - Retainer: Ongoing retainer arrangements for clients requiring continuous legal counsel, particularly for closely held companies and family businesses.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

Conn Kavanaugh is a mid-size Boston-based law firm that delivers a comprehensive suite of legal services across 15 distinct practice areas, including Business Litigation, Construction Law, Employment Litigation/Counseling, Corporate/Transactional (M&A, formation, restructuring), Technology and Outsourcing, Professional and Product Liability defense, Estate Planning/Administration, Family Law, Real Estate, and Insurance Litigation. Attorneys focus on select practice areas to provide specialized expertise for clients ranging from Fortune 100 companies and government entities to closely held businesses and high net worth individuals.

Product overview

Conn Kavanaugh is a mid-size Boston-based law firm offering a comprehensive suite of legal services across 15 distinct practice areas. The firm specializes in Business Litigation (defense), Construction law, Employment law, Technology & Outsourcing transactions, Professional & Product Liability defense, and Personal legal services. The practice areas operate as interconnected specialty groups rather than a unified software platform, with attorneys focusing on select practice areas to provide specialized expertise to address wide-ranging client needs. The firm serves diverse industries including alcoholic beverages, construction, financial services, healthcare, insurance, law firms, manufacturing, private clients, real estate, retail, software and technology, staffing, telecommunications, trade associations, universities, and government entities.

Differentiator

Problem solved

Functional benefit

Products and services

• Business Litigation Complex commercial and civil dispute resolution including contract disputes, breach of fiduciary duty claims, and unfair business practice claims for business clients.
• Construction Practice Legal representation for owners, design professionals, contractors, subcontractors, and suppliers in construction disputes, defect claims, and professional liability matters; Chambers USA 2026 Band 3 ranked in Massachusetts.
• Corporate/Transactional Practice Business law services including mergers and acquisitions ($2.5MM to $50MM+), company formation, restructuring, and general outside counsel advisory work.
• Employment Litigation/Counseling Practice Employer representation in discrimination, harassment, wrongful termination, whistleblower retaliation, wage and hour claims, and workforce compliance matters; Chambers USA 2026 Band 5 ranked in Massachusetts.
• Estate Planning/Administration Practice Will preparation, trust planning, probate administration, and estate settlement services for individuals and families.
• Family Law Practice Domestic relations matters including divorce, child support, custody, and alimony for individuals.
• Insurance Litigation Practice Insurance coverage disputes and claims defense for insurers and policyholders.
• Real Estate Practice Commercial and residential real estate transactions, development, and financing.
• Technology and Outsourcing Practice Technology transactions, outsourcing agreements, cloud services, SaaS licensing, data and AI agreements, and digital transformation counsel.
• Alternative Dispute Resolution Mediation and arbitration services to help parties resolve disputes outside of traditional court litigation.
• Criminal/White Collar/Regulatory Practice Defense services for criminal matters and regulatory investigations.
• Land Use/Real Estate Litigation Practice Zoning disputes and real estate-related litigation matters.
• Probate Litigation Practice Will contests, trust disputes, and estate litigation matters.
• Product Liability Practice Defense representation in product liability claims and mass tort litigation.
• Professional Liability Practice Defense of professionals including lawyers, accountants, architects, and engineers in malpractice claims.

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Seven partnerships are on record, tiered minor.

• Legal Food HubminorOthersPro bono legal services collaboration supporting sustainable agriculture and food access in Massachusetts.
• Massachusetts Advocates for ChildrenminorOthersPro bono legal services for children, ensuring access to education and support services.
• Women's Bar FoundationminorOthersPro bono legal services supporting women and families through advocacy and legal representation.
• Victim Rights Law CenterminorOthersPro bono legal services for crime victims, particularly sexual assault survivors.
• Volunteer Lawyers ProjectminorOthersPro bono legal services providing access to justice for those in need.
• Health Law AdvocatesminorOthersPro bono legal services for health care access and advocacy.
• Discovering JusticeminorOthersPro bono services supporting civic education and youth engagement with the justice system.

Scale indicators7 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Jackson Lewis P.C. Largest U.S. labor and employment specialty firm; directly competes with Conn Kavanaugh's employment practice for employer-side work and represents the scale-specialization extreme opposite.
• Seyfarth Shaw LLP: National labor and employment powerhouse that competes directly with Conn Kavanaugh's Chambers-recognized Employment Litigation/Counseling practice across multiple jurisdictions.
• WilmerHale: Elite Boston-based firm with deep litigation, corporate, and technology practices; competes for the same Fortune 100 clients but at materially larger scale and price point.
• Mintz Levin Cohn Ferris Glovsky and Popeo PC: Larger Boston full-service firm with broader geographic reach; competes for the same enterprise and mid-market clients but with significantly greater scale and bench depth.

Direct peers

• Nutter McClennen & Fish: Boston mid-size firm with overlapping real estate, litigation, employment, and family business practices — directly comparable in size, geography, and client profile.
• Hinckley Allen: New England regional firm with highly overlapping construction, litigation, real estate, and closely held business practices — direct competitor in the same geographies and verticals.
• Brown Rudnick LLP: Boston-based mid-size firm with overlapping litigation, corporate, real estate, and insolvency practices; serves a comparable enterprise and middle-market client mix.
• Burns & Levinson LLP: Boston mid-size full-service law firm with overlapping practices in litigation, real estate, construction, and closely held business counseling — the most direct structural comparable to Conn Kavanaugh.
• Foley Hoag LLP: Boston-based mid-size firm with comparable litigation, employment, and corporate practices; serves a similar mix of sophisticated enterprise and emerging-company clients in the New England market.
• Choate Hall & Stewart: Boston mid-size firm focused on sophisticated corporate, litigation, and private client work for both enterprises and high net worth individuals — directly comparable positioning and geography.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/conn-kavanaugh
• Facebookfacebook.com/ConnKavanaugh

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 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 Conn Kavanaugh