Carter Mario Law Firm

What Carter Mario Law Firm does

Carter Mario Law Firm (DBA Carter Mario Injury Lawyers) is a private, founder-led personal injury law practice established in 1989 in Milford, Connecticut. The firm represents individuals who have been injured through the fault of others, with practice areas spanning motor vehicle accidents (car, motorcycle, truck), workers' compensation, medical malpractice and birth injury, product liability, dangerous drugs, toxic exposure, nursing home abuse, slip-and-fall, dog bites, and catastrophic injuries. The firm operates on an exclusive contingency-fee basis branded as the "Zero Fee Warranty": clients pay no fees or costs upfront, and the firm earns a percentage of recovered compensation only when a case resolves successfully. Service-level commitments are codified in an "8-Point Guarantee" that includes same-day callbacks, 24/7 availability, a dedicated team of four per case, and regular updates, with online case file access delivered through a third-party Case Status client portal.

The firm is staffed by 100+ attorneys and paralegals, including dual-credentialed MD/JD practitioners, and is led by founder and president Carter Mario, with his children Alex Mario and Luke C. Mario also practicing at the firm. Operating leadership includes COO and attorney Ryan Cayer. Carter Mario is a registered trademark holder, holds an AV Preeminent Martindale-Hubbell rating, and has maintained a 10.0 Avvo rating. Distribution is direct-to-consumer via seven physical offices (Milford, Hartford, Bridgeport, Waterbury, New Britain, North Haven, Stamford in Connecticut, plus Springfield, Massachusetts), local phone lines, walk-in consultations, mobile consultations, a website with city-targeted SEO landing pages, and an Intaker-powered chat widget. The firm also runs a co-counsel and attorney-referral program and a community-outreach initiative branded CarterCares. The firm does not disclose financial data publicly, has no parent company, and operates as a privately held, family-controlled legal practice with no external institutional investment.

Name

Carter Mario Law Firm

Legal name

Carter Mario Injury Lawyers

Website

https://cartermario.com

Company type

Private

Founded year

1989

Operating status

Operating

Headcount range

51–100 employees

Short description

Carter Mario Law Firm is a privately held Connecticut personal injury law firm that represents injured individuals across Connecticut and Massachusetts on a contingency-fee basis, handling motor vehicle, workers' compensation, medical malpractice, and product liability cases through seven staffed offices and 100+ attorneys and staff.

Ownership category

akta.pro rank

Product category

Personal Injury Legal Services

NAICS

Offices of Lawyers (54111)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Personal Injury & Insurance Defense (BPAHAAAM)

akta.pro secondary industry

Litigation Support & Expert Witness Services (BPAHALAG)

Keywords

• Personal injury law
• Contingency fee representation
• Motor vehicle accident
• Medical malpractice
• Workers compensation

Headquarters

HQ city

Milford

HQ country

United States

HQ region

North America

Offices8 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Contingency Fee Legal Services: The firm operates exclusively on a contingency fee basis. Clients pay nothing upfront or out-of-pocket. The firm earns a percentage of the money recovered for clients only upon successful case resolution through settlement or trial verdict. This aligns firm incentives with client outcomes.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels6 records

Core offering

Carter Mario Injury Lawyers is a personal injury law firm representing individuals injured through no fault of their own, handling motor vehicle accidents, catastrophic injuries, medical malpractice, product liability, workers' compensation, and related tort claims. The firm operates exclusively on a contingency fee basis under its Zero Fee Warranty, with clients paying nothing upfront and the firm earning a percentage of recovery only upon a successful outcome. Services span initial consultation, investigation, negotiation with insurers, and trial litigation across seven office locations in Connecticut and Massachusetts.

Product overview

Carter Mario Injury Lawyers is a personal injury law firm offering a unified suite of legal services for injured victims. The firm operates as a single practice with multiple specialized areas including motor vehicle accidents (car, motorcycle, truck), workers' compensation, medical malpractice, product liability, and other personal injury matters. Client-facing offerings include the Zero Fee Warranty (contingency fee pricing), 8-Point Guarantee (service commitments), and Client Portal (online case access). The practice operates across seven Connecticut locations and one Massachusetts location.

Differentiator

Problem solved

Functional benefit

Products and services

• Personal Injury Legal Representation Core legal services representing individuals injured through no fault of their own, handling cases from initial consultation through trial or settlement. For injured victims in Connecticut and Massachusetts.
• Motor Vehicle Accident Legal Services

Quantifiable outcome

• Over $1 billion recovered for clients
• +2 more outcomes

Named customers4 records

Segments1 record

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature3 records

Partnerships

One partnership is on record.

• Other Connecticut attorneys and law firmsminorChannel Partner/ Reseller/ DistributorReferral and co-counseling relationships with other Connecticut attorneys and personal injury law firms. Firm welcomes case referrals from lawyers who believe Carter Mario has the skills and resources to handle complex cases. Cases handled on contingency fee basis.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Morgan & Morgan: Morgan & Morgan is the largest personal injury law firm in the United States, operating on a contingency fee basis with heavy digital advertising and a similar plaintiff-side mass-tort model. Direct comparison on scale, GTM, and product mix.
• Jacoby & Meyers: Multi-state personal injury firm founded in 1972 with a contingency fee structure, multiple office locations, and a focus on car accidents, medical malpractice, and product liability — closely mirroring Carter Mario's service portfolio and DTC marketing approach.
• Cellino Law: Large Northeast personal injury firm (NY-based) operating on contingency with multi-office presence and an advertising-intensive GTM. Comparable in regional personal injury focus, contingency pricing, and brand-led lead generation.
• Pfau Cochran Vertetis Amala (PCVA): Regional personal injury firm with contingency fee structure and a complex-case focus (catastrophic injury, medical malpractice). Comparable on contingency economics and case-mix toward higher-value matters.
• Banville Law: Personal injury firm operating on contingency with multi-state presence and similar plaintiff-side practice areas including auto accidents, medical malpractice, and product liability. Comparable on contingency economics and PI service mix.
• Wilshire Law Firm: California-based contingency fee personal injury firm with significant scale (100+ attorneys), TV/digital advertising, and a similar multi-practice PI platform (auto accidents, product liability, workers' comp). Comparable on size and marketing intensity.
• The Law Offices of Larry H. Parker: Long-standing California personal injury firm with 100+ attorneys, contingency fee model, multi-practice PI focus, and heavy advertising-driven client acquisition. Strong structural parallel to Carter Mario in scale and GTM.
• Ginarte Law Firm: Large Northeast personal injury firm (NJ-based) operating on contingency with multi-office presence and Spanish-language outreach. Comparable in regional plaintiff-side PI scale and contingency economics.

Regional players

• Raiser & Kenniff: New York-based personal injury firm with multi-office presence and contingency fee model serving a neighboring Northeast geography. Comparable on regional PI focus and contingency model, with overlap into the same general Northeast corridor.
• Solomon, Salins & Associates / Connecticut-area PI firms: Connecticut-anchored plaintiff-side personal injury firms that compete directly with Carter Mario in the same primary geography, mirroring its contingency fee structure and PI service lines. Regional head-to-head competitors in CT.

Market position

Strengths1 record

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/CarterMario
• LinkedInlinkedin.com/company/carter-mario-injury-lawyers
• Instagraminstagram.com/cartermariolaw
• Xx.com/cartermario

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 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 Carter Mario Law Firm