Mario Perez Dolan
Practice Areas
Experience
- Blockchain & Digital Assets
- Carbon Capture, Utilization and Storage (CCUS)
- Family Office
- Family-Owned Business
- Mergers, Acquisitions, & Divestitures
- Private Equity
- Produced Water
Biography
Mario Perez Dolan is an experienced corporate attorney who has represented clients in a broad array of transactional matters, including mergers and acquisitions, joint ventures, private equity investments, and corporate governance.
In the mergers and acquisitions portion of his practice, Mario has represented both purchasers and sellers in negotiated transactions in a variety of industries, including, energy services and infrastructure, manufacturing, industrial, and energy transition. Mario has extensive experience representing public and private companies, private equity funds, and family offices, which provides him the background and understanding required to provide solutions to the unique challenges presented in each transaction.
Mario’s joint venture practice is largely focused on capital intensive energy, infrastructure, and real estate development projects. He has represented multiple investors and management teams in the formation and equity investment in projects or portfolio companies pursuing renewable energy, E&P, oilfield logistics, and infrastructure strategies. His real estate experience includes the negotiation and structuring of joint ventures and investment vehicles for the development and acquisition of projects in the office, multifamily, and hospitality sectors.
In each representation, Mario takes pride in understanding his client’s strategic goals and working towards achieving those outcomes in an efficient manner that focuses on client priorities. This approach has provided Mario the opportunity to develop long-term relationships with his clients and become a trusted member of the deal team.
Education
A.B., Princeton University
J.D., University of Texas School of Law
Bar Admissions
Texas
- “Best Lawyers in Dallas” List, D Magazine, 2022-2025
- “Best Lawyers Under 40” List, D Magazine, 2018
- The Best Lawyers in America (Woodward/White Inc.), Corporate Law, 2024-2025
- Texas Rising Star, Super Lawyers by Thomson Reuters and Texas Monthly, 2013-2016
- Fellow, Texas Bar Foundation
- “Hot Topics in Private Equity M&A,” University of Texas School of Law 20th Annual Mergers and Acquisitions Institute (October 2024)
- The McCombs School of Business – Kay Bailey Hutchinson Energy Center, Advisory Council
- Princeton Club of Dallas, Executive Committee
- Scholarshot, Inc., Board Member
- Young Professionals Advisory Board for the American Red Cross North Texas
- Dallas Regional Chamber – Leadership Dallas Class of 2024
- Princeton Prize in Race Relations Dallas/Ft. Worth Region, Former Chair
- Dallas Hispanic Bar Association, Member
- Leadership Arts Institute’s Dallas Class of 2019
April 25, 2025
Attorney News
Jackson Walker Congratulates 21 Attorneys Named Among 2025 “Best Lawyers in Dallas” List
Jackson Walker congratulates the 21 attorneys recognized among D Magazine’s list of the “Best Lawyers in Dallas” for 2025. For recognition in the list, Dallas attorneys must be nominated by their peers on the basis that they offer unmatched counsel in one of 40 categories.
December 16, 2024
Newsletters
JW Belonging & Inclusion Newsletter – December 2024
View Jackson Walker’s December 2024 Belonging & Inclusion Newsletter, Perspectives.
October 7, 2024
Podcasts
Honoring Hispanic Heritage Month with Robert Soza and Mario Perez Dolan
JW Fast Takes Podcast | ~11 minutes
In celebration of Hispanic Heritage Month, Robert Soza Jr. and Mario Perez Dolan join Fast Takes to share their personal stories and reflections on their Hispanic heritage and legal careers.
September 30, 2024
Speaking Engagements
Byron Egan and Mario Perez Dolan to Present at UT School of Law 20th Annual Mergers and Acquisitions Institute; Institute Co-Founder Larry Glasgow to Co-Chair
Jackson Walker partners Byron F. Egan and Mario Perez Dolan will be featured speakers at The University of Texas School of Law’s 20th Annual Mergers and Acquisitions Institute. Jackson Walker partner and the Institute’s co-founder, Larry E. Glasgow, will serve as Co-Chair.
August 23, 2024
Newsletters
JW Belonging & Inclusion Newsletter – August 2024
View Jackson Walker’s August 2024 Belonging & Inclusion Newsletter, Perspectives.
August 15, 2024
Attorney News
‘The Best Lawyers in America’ Features 306 Jackson Walker Attorneys in 2025 Edition, Including 9 “Lawyers of the Year” and 75 “Ones to Watch”
The Best Lawyers in America has recognized 306 Jackson Walker attorneys across 81 specialty practice areas in its 2025 edition, including 9 Lawyers of the Year and 75 Ones to Watch. In this year’s guide, Jackson Walker saw the largest number of attorneys in the areas of Commercial Litigation (75 attorneys) and Real Estate Law (55 attorneys) and the addition of 27 attorneys as Best Lawyers.
April 19, 2024
Attorney News
Jackson Walker Congratulates 23 Attorneys Named Among 2024 “Best Lawyers in Dallas” List
Jackson Walker congratulates the 23 attorneys recognized among D Magazine’s list of the “Best Lawyers in Dallas” for 2024. For recognition in the list, Dallas attorneys must be nominated by their peers on the basis that they offer unmatched counsel in one of 40 categories.
December 4, 2023
Newsletters
JW Diversity & Inclusion Newsletter – December 2023
View Jackson Walker’s December 2023 Diversity & Inclusion Newsletter, Perspectives.
Mergers and Acquisitions
- Represented IEH Auto Parts (Auto Plus) in connection with the disposition of its assets pursuant to its Chapter 11 Restructuring (M&A Advisor 2024 Restructuring of the Year ($250MM to $500MM).
- Represented significant shareholder in connection with $420,000,000 sale of data center to public acquirer.
- Disposition of manufacturer of industrial data center related equipment manufacturer to private equity acquirer.
- Representation of Nepris Inc. in connection with its sale to PSG Equity.
- Private equity backed semi-trailer rentals, leases, and sales company in strategic acquisition.
- Disposition of a skills-based online vocational training provider primarily focused on Dental and Medical Assisting fields.
- Acquisition by private equity backed fertility network of multi-location fertility practice.
- Dallas based private equity firm in controlling investment in heavy machinery-moving and rigging company.
- Dallas based private equity firm in controlling investment in land services company.
- Public pipeline equipment company purchase of valve equipment repair company.
- Public pipeline equipment disposition of brand division to international purchaser.
- Advised seller in merger of leading “better-for-you” salty snack CPG company.
- Chalak Mitra Group purchase of Elephant Bar Restaurant franchise in 363 asset transaction.
- Private equity firm purchase of industrial equipment manufacturer.
- Acquisition and merger of international technology company by NASDAQ listed silicon chip manufacturer
Energy and Infrastructure Transactions
- Represented Regis Energy Partners in connection with a $400M equity commitment by Excelsior Energy Capital to acquire construction-ready battery projects within the Electric Reliability Council of Texas (ERCOT)’s territory
- Represented Deep Blue Midland Basin LLC, a joint venture of Diamondback Energy, Inc. and Five Point Energy, LLC in the purchase of the Midland Basin operating affiliate of Lagoon Water Solutions.
- Represented developer in connection with sale of 189 MWdc solar development
- Disposition of produced water infrastructure and midstream assets by public energy services company.
- Represented family office in connection with minority investment in produced water recycling company.
- Represented NOVA Infrastructure in connection with joint venture with Wafra, Inc. for acquisition and development of fix based operators.
- Management team in connection with equity commitment by Texas-based energy investment firm to pursue acquisition and development strategy in specified basins.
- Acquisition by a provider of produced water infrastructure solutions of operating produced water infrastructure assets.
- Representation of developer in connection with disposition of 5,000 acre solar and storage project.
- Represented power generation company in acquisition of natural gas pipeline system serving power generation plant.
- Family office in connection with investment in joint ventures to acquire and convert portfolio of commercial passenger twin engine jet airliners.
- Family office investment in water infrastructure and produced water management company.
- Family office investment in railway services and equipment company.
- Family office investment in industrial manufacturing company.
- Management team in connection with equity commitment by energy investment firm to pursue oil and gas strategy in Haynesville basin.
- Management team in connection with equity commitment by Texas-based energy investment firm to pursue middle market special situation and structured energy related transactions.
Real Estate Joint Ventures
- Represented international owner and developer of hospitality and residential properties in connection with the formation of a special purpose hospitality venture to own a portfolio of 8 luxury boutique hotels across the United States.
- Real estate developer in connection with joint venture for 600,000 Class “A” Office Building component of multi-tower mixed-use development.
- Private equity firm in $200,000,000 programmatic hospitality joint venture.
- Private equity firm in connection with joint venture for acquisition of Hyatt Regency DFW International Airport.
- Developer in connection with investment by private equity firm for the development of Southern California industrial portfolio.
- Multiple mezzanine and traditional preferred equity investments by Dallas-based hedge fund in multi-family housing assets.
Venture Capital Financings
- Represented medical technology company in connection with Series A financing and related secondary sale.
- Represented investor in connection with multiple equity investments in fintech software company.
- Multiple equity and venture debt financings for Austin-based of leading “better-for-you” salty snack CPG company.
- Multiple venture capital and venture debt financings for Dallas-based multi-level marketing company.
- Series A Preferred Financing for online education technology company.
- Family office investment in early-stage CPG incubator.
Pro Bono
- Drafted governance documents and advised 501(c)3 providing services to returning war veterans.
Recognition & Accolades
- “Best Lawyers in Dallas” List, D Magazine, 2022-2025
- “Best Lawyers Under 40” List, D Magazine, 2018
- The Best Lawyers in America (Woodward/White Inc.), Corporate Law, 2024-2025
- Texas Rising Star, Super Lawyers by Thomson Reuters and Texas Monthly, 2013-2016
- Fellow, Texas Bar Foundation
Publications & Speeches
- “Hot Topics in Private Equity M&A,” University of Texas School of Law 20th Annual Mergers and Acquisitions Institute (October 2024)
Community Involvement
- The McCombs School of Business – Kay Bailey Hutchinson Energy Center, Advisory Council
- Princeton Club of Dallas, Executive Committee
- Scholarshot, Inc., Board Member
- Young Professionals Advisory Board for the American Red Cross North Texas
- Dallas Regional Chamber – Leadership Dallas Class of 2024
- Princeton Prize in Race Relations Dallas/Ft. Worth Region, Former Chair
- Dallas Hispanic Bar Association, Member
- Leadership Arts Institute’s Dallas Class of 2019
Career Highlights
Mergers and Acquisitions
- Represented IEH Auto Parts (Auto Plus) in connection with the disposition of its assets pursuant to its Chapter 11 Restructuring (M&A Advisor 2024 Restructuring of the Year ($250MM to $500MM).
- Represented significant shareholder in connection with $420,000,000 sale of data center to public acquirer.
- Disposition of manufacturer of industrial data center related equipment manufacturer to private equity acquirer.
- Representation of Nepris Inc. in connection with its sale to PSG Equity.
- Private equity backed semi-trailer rentals, leases, and sales company in strategic acquisition.
- Disposition of a skills-based online vocational training provider primarily focused on Dental and Medical Assisting fields.
- Acquisition by private equity backed fertility network of multi-location fertility practice.
- Dallas based private equity firm in controlling investment in heavy machinery-moving and rigging company.
- Dallas based private equity firm in controlling investment in land services company.
- Public pipeline equipment company purchase of valve equipment repair company.
- Public pipeline equipment disposition of brand division to international purchaser.
- Advised seller in merger of leading “better-for-you” salty snack CPG company.
- Chalak Mitra Group purchase of Elephant Bar Restaurant franchise in 363 asset transaction.
- Private equity firm purchase of industrial equipment manufacturer.
- Acquisition and merger of international technology company by NASDAQ listed silicon chip manufacturer
Energy and Infrastructure Transactions
- Represented Regis Energy Partners in connection with a $400M equity commitment by Excelsior Energy Capital to acquire construction-ready battery projects within the Electric Reliability Council of Texas (ERCOT)’s territory
- Represented Deep Blue Midland Basin LLC, a joint venture of Diamondback Energy, Inc. and Five Point Energy, LLC in the purchase of the Midland Basin operating affiliate of Lagoon Water Solutions.
- Represented developer in connection with sale of 189 MWdc solar development
- Disposition of produced water infrastructure and midstream assets by public energy services company.
- Represented family office in connection with minority investment in produced water recycling company.
- Represented NOVA Infrastructure in connection with joint venture with Wafra, Inc. for acquisition and development of fix based operators.
- Management team in connection with equity commitment by Texas-based energy investment firm to pursue acquisition and development strategy in specified basins.
- Acquisition by a provider of produced water infrastructure solutions of operating produced water infrastructure assets.
- Representation of developer in connection with disposition of 5,000 acre solar and storage project.
- Represented power generation company in acquisition of natural gas pipeline system serving power generation plant.
- Family office in connection with investment in joint ventures to acquire and convert portfolio of commercial passenger twin engine jet airliners.
- Family office investment in water infrastructure and produced water management company.
- Family office investment in railway services and equipment company.
- Family office investment in industrial manufacturing company.
- Management team in connection with equity commitment by energy investment firm to pursue oil and gas strategy in Haynesville basin.
- Management team in connection with equity commitment by Texas-based energy investment firm to pursue middle market special situation and structured energy related transactions.
Real Estate Joint Ventures
- Represented international owner and developer of hospitality and residential properties in connection with the formation of a special purpose hospitality venture to own a portfolio of 8 luxury boutique hotels across the United States.
- Real estate developer in connection with joint venture for 600,000 Class “A” Office Building component of multi-tower mixed-use development.
- Private equity firm in $200,000,000 programmatic hospitality joint venture.
- Private equity firm in connection with joint venture for acquisition of Hyatt Regency DFW International Airport.
- Developer in connection with investment by private equity firm for the development of Southern California industrial portfolio.
- Multiple mezzanine and traditional preferred equity investments by Dallas-based hedge fund in multi-family housing assets.
Venture Capital Financings
- Represented medical technology company in connection with Series A financing and related secondary sale.
- Represented investor in connection with multiple equity investments in fintech software company.
- Multiple equity and venture debt financings for Austin-based of leading “better-for-you” salty snack CPG company.
- Multiple venture capital and venture debt financings for Dallas-based multi-level marketing company.
- Series A Preferred Financing for online education technology company.
- Family office investment in early-stage CPG incubator.
Pro Bono
- Drafted governance documents and advised 501(c)3 providing services to returning war veterans.