Koonz McKenney Johnson & DePaolis LLP

What Koonz McKenney Johnson & DePaolis LLP does

Koonz McKenney Johnson & DePaolis LLP is a personal injury law firm founded in 1979, headquartered in Washington, D.C. The firm serves individual clients throughout a defined three-jurisdiction regional footprint covering Washington D.C., Northern Virginia, and Maryland. Its practice is structured as a Limited Liability Partnership (LLP), a structure typical of U.S. law firms in which ownership resides with the named partners listed in the firm title.

The firm operates with a headcount of 11-50 employees, placing it in the small law firm segment. As a personal injury practice, its business model is built on representing individual claimants in tort and negligence matters, typically compensated through contingency-fee arrangements tied to case outcomes rather than hourly billing. The multi-named partner branding reflects the firm's continuity as a partnership rather than a corporate entity, with the named attorneys (Koonz, McKenney, Johnson, DePaolis) functioning as the visible brand anchors.

The source data is notably thin on operational specifics: the firm's website returned only a loading/verification page during data collection, so no products, technology stack, pricing, client segments, leadership roster, partnerships, or awards were captured. There is no evidence of technology investment, AI/ML tooling, or external funding; the firm is privately held and self-financed through operating revenues. This data gap limits any deeper assessment of growth initiatives, competitive positioning, or technology differentiation.

Name

Koonz McKenney Johnson & DePaolis LLP

Legal name

Koonz McKenney Johnson & DePaolis LLP

Website

https://koonz.com

Company type

Private

Founded year

1979

Operating status

Operating

Headcount range

11–50 employees

Short description

Koonz McKenney Johnson & DePaolis LLP is a personal injury law firm founded in 1979 that serves individual clients throughout Washington D.C., Northern Virginia, and Maryland under a multi-named partner partnership structure.

Ownership category

akta.pro rank

Product category

Personal Injury Legal Services

NAICS

Legal Services (5411)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Personal Injury & Insurance Defense (BPAHAAAM)

Keywords

• Personal injury law
• Legal representation
• Plaintiff trial practice
• Accident injury claims
• Tort litigation services

Headquarters

HQ city

Washington

HQ country

United States

HQ region

North America

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Core offering

Koonz McKenney Johnson & DePaolis LLP is a personal injury law practice that represents individuals and families seeking compensation for injuries caused by the negligence or wrongful acts of others. The firm serves clients throughout Washington D.C., Northern Virginia, and Maryland, providing plaintiff-side legal counsel and litigation services in tort and injury matters.

Differentiator

Problem solved

Functional benefit

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves2 records

Direct peers

• Cellino Law: Prominent plaintiff-side personal injury firm with strong advertising presence. Comparable as a competing personal injury brand pursuing similar case types with a multi-state growth strategy.
• Morgan & Morgan: The largest personal injury law firm in the United States, operating national plaintiff-side practices including in DC, Virginia, and Maryland. Directly comparable as a personal injury firm serving overlapping DMV jurisdictions and competing for similar case types.
• Wilshire Law Firm: California-based plaintiff-side personal injury firm with national mass-tort practice. Comparable as a large-scale personal injury competitor pursuing similar case portfolios and contingency-fee economics.
• The Barnes Firm: Multi-state personal injury firm with plaintiff-side practice offices and national advertising presence. Directly comparable as a competing personal injury brand pursuing similar case portfolios.
• Ashcraft & Gerel: Established personal injury and workers' compensation firm with decades of DMV-area presence. Comparable as a long-running regional personal injury practice serving overlapping plaintiff-side client bases.
• Cohen & Cohen: Plaintiff-side personal injury firm operating in mid-Atlantic and northeast jurisdictions. Comparable as a similarly scoped personal injury practice competing for similar case types and client demographics.
• Pike & Lustig, LLP: Mid-sized DMV-based plaintiff-side personal injury firm with overlapping service geography. Comparable as a similarly structured regional boutique competing for the same case mix in DC, Virginia, and Maryland.
• Jim S. Adler & Associates: Multi-state personal injury firm operating significant plaintiff-side practices. Comparable as a regional/national personal injury competitor with similar contingency-fee economics and case-type overlap.
• Siegfried & Jensen: Regional personal injury firm with multi-state presence and high-volume advertising model. Comparable as a personal injury competitor with similar litigation-driven case mix and contingency-fee revenue model.

Regional players

• Michele Bellamy Law: DMV-area plaintiff-side personal injury boutique. Comparable as a similarly sized regional personal injury practice serving overlapping client geographies in Washington D.C., Virginia, and Maryland.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights4 records

Customer concentration

• Xx.com/Koonz_McKenney
• Facebookfacebook.com/Koonz.McKenney.Johnson.DePaolis
• LinkedInlinkedin.com/company/koonz-mckenney-johnson-and-depaolis-l-l-p

Revenue estimate

Valuation estimate

Number of profiles

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 Koonz McKenney Johnson & DePaolis LLP