Chandler Mathis & Zivley
Chandler Mathis & Zivley is a Texas personal injury law firm founded in 1971, representing individual plaintiffs in oil field, offshore, trucking, and catastrophic injury cases across East Texas and Greater Houston.
- Company typePrivate
- Founded1971
- HeadquartersLufkin, United States
- Headcount11–50
- GTM typeB2C
- OfferingServices
What Chandler Mathis & Zivley does
Chandler, Mathis & Zivley (CMZ Law) is a Texas-based personal injury law firm founded in 1971 and headquartered in Lufkin, with a secondary office in Houston serving the Greater Houston Area and East Texas. The firm represents individual plaintiffs in eight specialized practice areas: general personal injury, 18-wheeler and motor vehicle accidents, catastrophic injuries, plant and refinery accidents, oil field explosions, offshore injuries, and product liability. The three named partners — Kirk Mathis, W. Perry Zivley Jr., and George Chandler — are Board Certified in Personal Injury by the Texas Board of Legal Specialization and are licensed in Texas and New Mexico.
The firm's core product is contingency-based litigation representation rather than any technology platform; there are no proprietary software systems, AI capabilities, or APIs disclosed. Client acquisition is driven by referrals from satisfied clients and a free-consultation intake funnel supported by a branded website (cmzlaw.com), toll-free phone lines, and social media profiles on Facebook, LinkedIn, Instagram, and YouTube. The firm markets itself in opposition to "billboard lawyers," emphasizing board-certified trial credentials, personalized client attention, and a record of over $1 billion in cumulative verdicts and settlements — including a $416M verdict, a $143.4M liquid gas storage cavern explosion verdict, a $250M+ settlement, and a $55M verdict.
The business model is a partnership-style professional services practice operating on contingency fee arrangements typical of personal injury litigation, with no external institutional investors, parent company, or acquisition activity disclosed. Revenue figures are not publicly available. The firm is privately held by its named partners with no funding rounds, subsidiaries, M&A activity, or restructurings evident in the source material. Operational scope is regional, restricted to Texas (with New Mexico licensure extending permitted practice), and customer concentration is naturally diversified across a long tail of individual plaintiff matters rather than anchored to any enterprise client.
Chandler Mathis & Zivley firmographics
Firmographics- Name
- Chandler Mathis & Zivley
- Legal name
- Chandler, Mathis & Zivley
- Website
- https://cmzlaw.net
- Company type
- Private
- Founded year
- 1971
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Chandler Mathis & Zivley is a Texas personal injury law firm founded in 1971, representing individual plaintiffs in oil field, offshore, trucking, and catastrophic injury cases across East Texas and Greater Houston.
- Ownership category
- akta.pro rank
Chandler Mathis & Zivley industry classification
Industry- Product category
- Personal Injury Legal Services
- NAICS
- Offices of Lawyers (54111), Legal Services (5411)
- SIC
- Services-Legal Services (8111)
- akta.pro primary industry
- Personal Injury & Insurance Defense (BPAHAAAM)
Keywords
Where Chandler Mathis & Zivley is headquartered
LocationHeadquarters
- HQ city
- Lufkin
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Chandler Mathis & Zivley business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Others
Distribution channels1 record
Marketing channels2 records
Chandler Mathis & Zivley product offering
Product offeringCore offering
Chandler, Mathis & Zivley (CMZ Law) is a personal injury law firm that provides legal representation for individuals injured due to negligence. Services span eight specialized practice areas: general personal injury, 18-wheeler/trucking accidents, motor vehicle accidents, catastrophic injuries, plant and refinery accidents, oil field explosions, offshore injuries, and product liability. The firm serves clients throughout East Texas and the Greater Houston Area from offices in Lufkin and Houston, offering free consultations and operating primarily on contingency fee arrangements.
Product overview
Chandler, Mathis & Zivley (CMZ Law) is a personal injury law firm offering a unified legal service portfolio rather than a modular software platform. The firm's practice is organized by accident/injury type, providing specialized legal representation across eight distinct practice areas: general Personal Injury, 18 Wheeler/Truck Accidents, Motor Vehicle Accidents, Catastrophic Injuries, Plant & Refinery Accidents, Oil Field Explosions, Offshore Injuries, and Product Liability. All practice areas operate under the single CMZ Law brand, with attorneys licensed in Texas and New Mexico, serving clients throughout East Texas and the Greater Houston Area from offices in Lufkin (headquarters) and Houston. The firm has been operating since 1971 and claims over $1 billion in verdicts and settlements for clients.
Differentiator
Problem solved
Functional benefit
Quantifiable outcome
- $1 billion+ in verdicts and settlements won for clients
Companies that use Chandler Mathis & Zivley
Customer profileSegments1 record
Ideal customer profiles1 record
Chandler Mathis & Zivley technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Chandler Mathis & Zivley partnerships and signals
Strategic signalScale indicators3 records
Recent moves4 records
Expansion highlights4 records
Chandler Mathis & Zivley competitors and assessment
Company assessmentDirect peers
- Jim S. Adler & Associates: Houston personal injury firm with decades of experience in motor vehicle, trucking, and catastrophic injury cases. Directly comparable as a Texas PI competitor with similar contingency-driven model.
- The Lanier Law Firm: Texas-based plaintiff firm known for high-value verdicts across personal injury, product liability, and pharmaceutical mass torts. Comparable in orientation toward large catastrophic cases and Texas-wide reputation.
- Abraham Watkins Nichols Sorrels Agosto & Friend: Houston personal injury firm with strong oil & gas, plant explosion, and catastrophic injury practices. Direct peer in case type, geography, and Texas trial-bar positioning.
- The Carlson Law Firm: Texas-based personal injury firm with multiple offices, focused on car accidents, truck wrecks, and catastrophic injury. Directly comparable in practice mix and Texas regional presence.
- Zehl & Associates: Texas-based catastrophic injury and commercial litigation firm with significant verdicts in truck, oil & gas, and plant accident cases. Directly comparable in case mix and Gulf Coast focus.
- Simmons and Fletcher, Landry Family Lawyers: Texas plaintiff firm with a personal injury practice including catastrophic injury and trucking cases. Comparable as a mid-sized Texas PI competitor serving regional markets.
- Thomas J. Henry Law: Large Texas-based plaintiff firm with offices across the state. Comparable in personal injury concentration, contingency fee model, and Texas plaintiff-bar positioning, though with much larger scale and advertising spend.
- Arnold & Itkin LLP: Houston-based plaintiff firm with a similar focus on catastrophic injury, offshore/maritime, oil & gas, and industrial accident cases. Closely comparable in practice mix, jurisdiction (Texas/Gulf Coast), and reputation for record-setting verdicts.
Broad incumbents
- Morgan & Morgan: National personal injury platform with offices in Texas. Operates in the same plaintiff PI category but at vastly greater scale with a portfolio of mass tort, consumer, and injury practices.
- Susman Godfrey L.L.P. Houston-based commercial trial firm with a strong plaintiff-side practice in personal injury, product liability, and catastrophic cases. Comparable in Texas trial-bar credentials and catastrophic case portfolio, though with a broader commercial practice.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights5 records
Customer concentration
Chandler Mathis & Zivley social profiles
Digital presenceChandler Mathis & Zivley financial estimates
Financial estimateRevenue estimate
Valuation estimate
Chandler Mathis & Zivley leadership team
Management profileNumber of profiles
Profiles3 records
Chandler Mathis & Zivley funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Chandler Mathis & Zivley M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Chandler Mathis & Zivley
What does Chandler Mathis & Zivley do?
Chandler, Mathis & Zivley (CMZ Law) is a personal injury law firm that provides legal representation for individuals injured due to negligence. Services span eight specialized practice areas: general personal injury, 18-wheeler/trucking accidents, motor vehicle accidents, catastrophic injuries, plant and refinery accidents, oil field explosions, offshore injuries, and product liability. The firm serves clients throughout East Texas and the Greater Houston Area from offices in Lufkin and Houston, offering free consultations and operating primarily on contingency fee arrangements.
Is Chandler Mathis & Zivley a public or private company?
Chandler Mathis & Zivley is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Chandler Mathis & Zivley founded?
Chandler Mathis & Zivley was founded in 1971. It employs 11 to 50 people.
Where is Chandler Mathis & Zivley based?
Chandler Mathis & Zivley is headquartered in Lufkin, United States, in the North America region.
Who are Chandler Mathis & Zivley's main competitors?
Direct peers on record are Jim S. Adler & Associates, The Lanier Law Firm, Abraham Watkins Nichols Sorrels Agosto & Friend, The Carlson Law Firm, Zehl & Associates, Simmons and Fletcher, Landry Family Lawyers, Thomas J. Henry Law and Arnold & Itkin LLP. Broad incumbents are Morgan & Morgan and Susman Godfrey L.L.P..
Does Chandler Mathis & Zivley have an API?
No public API is recorded for Chandler Mathis & Zivley.
What industry is Chandler Mathis & Zivley in?
Chandler Mathis & Zivley's product category is Personal Injury Legal Services. Its primary akta.pro industry code is BPAHAAAM, Personal Injury & Insurance Defense. Its NAICS code is 54111 and its SIC code is 8111.