Allen Matkins
ProfessionalsIndustries & ServicesNews & InsightsCareers

  • Professionals
  • Industries & Services
  • News & Insights
  • Careers
  • Offices
  • About
Manage Subscriptions

Los Angeles

T(213) 955-5666

Orange County

T(949) 553-1313

Email Larry Kleinberg
Download Larry Kleinberg Vcard
Larry Kleinberg LinkedIn

Education

  • MBA, University of Texas, Austin

  • B.A., University of California, Los Angeles

Larry Kleinberg

Chief Operating Officer

Larry is the Chief Operating Officer at Allen Matkins. Larry oversees all of the firm's operational functions. He has a broad experience base, including more than 20 years in the legal industry, as well as working in a variety of other industries and corporate structures, with a proven track record of driving business and operational successes.

Prior to arriving at Allen Matkins, Larry held several senior financial, operational, and strategic positions at national law firms, most recently as the Executive Director at Atkinson, Andelson, Ruud and Romo. Previously, Larry served as the CFO and later Executive Director at Munger, Tolles & Olson. During his time at these firms, both saw unprecedented growth in revenue, income and headcount through periods of increasing operational complexity and economic uncertainty, including significant shifts in client requirements. His extensive background in strategic planning, finance, technology, and law firm operations management helped guide and grow these organizations throughout his tenure.

Larry is a founding board member of the Western Legal Leadership Council, a frequent speaker and panelist on law firm strategic and management developments, and is a school board-appointed member of two citizen’s bond oversight committees for his local school district.

Prior to arriving at Allen Matkins, Larry held several senior financial, operational, and strategic positions at national law firms, most recently as the Executive Director at Atkinson, Andelson, Ruud and Romo. Previously, Larry served as the CFO and later Executive Director at Munger, Tolles & Olson. During his time at these firms, both saw unprecedented growth in revenue, income and headcount through periods of increasing operational complexity and economic uncertainty, including significant shifts in client requirements. His extensive background in strategic planning, finance, technology, and law firm operations management helped guide and grow these organizations throughout his tenure.

Larry is a founding board member of the Western Legal Leadership Council, a frequent speaker and panelist on law firm strategic and management developments, and is a school board-appointed member of two citizen’s bond oversight committees for his local school district.

  • Allen Matkins Welcomes Larry D. Kleinberg as its New Chief Operating Officer

    Press Release

    11.22.21

News & Insights

Manage Subscriptions

Newsletter

Renewable Energy Update

7.24.25

Press, Media, & Articles

Allen Matkins Secures Major Federal Court Victory in High-Stakes Land Dispute

7.23.25

Photo of mountains with trees and grass in the foreground

Event

CEQA Reform Legislation and the Impact of AB 130 and SB 131

7.23.25

Legal Alert

Bonus Depreciation Is Back! And Other Big Beautiful Taxes

7.22.25

Event

Allen Matkins 18th Annual View From the Top

9.08.25

Newsletter

California Environmental Law & Policy Update

8.08.25

Ground up view of skyscrapers at dusk

Press, Media, & Articles

Industrial’s Positive Momentum

8.06.25

Event

Navigating Local Policy

8.06.25

Press, Media, & Articles

Veering in the Direction of a Turnaround

8.06.25

Press, Media, & Articles

Retail’s Flight to Quality

8.06.25

Ground up view of skyscrapers at dusk

Press, Media, & Articles

Summer 2025 Allen Matkins/UCLA Anderson California CRE Forecast Reveals Tariff Uncertainty and Rising Costs are Stalling Over a Third of California CRE Projects

8.06.25

Legal Alert

White House Aims To Accelerate Environmental Permitting For Data Centers

8.06.25

Newsletter

California Environmental Law & Policy Update

8.01.25

Newsletter

Renewable Energy Update

8.01.25

Newsletter

Sustainable Development and Land Use Update

7.31.25

Newsletter

Special Water Supply Edition: California Environmental Law & Policy Update

7.25.25

Newsletter

Renewable Energy Update

7.24.25

Press, Media, & Articles

Allen Matkins Secures Major Federal Court Victory in High-Stakes Land Dispute

7.23.25

Photo of mountains with trees and grass in the foreground

Event

CEQA Reform Legislation and the Impact of AB 130 and SB 131

7.23.25

Legal Alert

Bonus Depreciation Is Back! And Other Big Beautiful Taxes

7.22.25

Event

Allen Matkins 18th Annual View From the Top

9.08.25

Newsletter

California Environmental Law & Policy Update

8.08.25

Ground up view of skyscrapers at dusk

Press, Media, & Articles

Industrial’s Positive Momentum

8.06.25

Event

Navigating Local Policy

8.06.25

Press, Media, & Articles

Veering in the Direction of a Turnaround

8.06.25

Press, Media, & Articles

Retail’s Flight to Quality

8.06.25

Ground up view of skyscrapers at dusk

Press, Media, & Articles

Summer 2025 Allen Matkins/UCLA Anderson California CRE Forecast Reveals Tariff Uncertainty and Rising Costs are Stalling Over a Third of California CRE Projects

8.06.25

Legal Alert

White House Aims To Accelerate Environmental Permitting For Data Centers

8.06.25

Newsletter

California Environmental Law & Policy Update

8.01.25

Newsletter

Renewable Energy Update

8.01.25

Newsletter

Sustainable Development and Land Use Update

7.31.25

Newsletter

Special Water Supply Edition: California Environmental Law & Policy Update

7.25.25

Newsletter

Renewable Energy Update

7.24.25

Press, Media, & Articles

Allen Matkins Secures Major Federal Court Victory in High-Stakes Land Dispute

7.23.25

Photo of mountains with trees and grass in the foreground

Event

CEQA Reform Legislation and the Impact of AB 130 and SB 131

7.23.25

Legal Alert

Bonus Depreciation Is Back! And Other Big Beautiful Taxes

7.22.25

View All
  • Contact Us
  • Terms of Use
  • Cookie Policy
  • Privacy Policy
  • Request Personal Data Information

Allen Matkins Leck Gamble Mallory & Natsis LLP. All Rights Reserved.

Facebook
LinkedIn
Twitter
Instagram

This publication is made available by Allen Matkins Leck Gamble Mallory & Natsis LLP for educational purposes only to convey general information and a general understanding of the law, not to provide specific legal advice. By using this website you acknowledge there is no attorney client relationship between you and Allen Matkins Leck Gamble Mallory & Natsis LLP. This publication should not be used as a substitute for competent legal advice from a licensed professional attorney applied to your circumstances. Attorney advertising. Prior results do not guarantee a similar outcome. Full Disclaimer