AdFi
EI

ESP Investment Advisors LLC

SEC Registered

Empowering Energy Infrastructure Investment

Dallas, TXhttps://energyspectrum.com214-987-6100
Assets Under Management
$1B–$5B
Employees
16
Office Locations
1 office
Total Accounts
3

About the firm

Based out of Dallas, TX, Energy Spectrum is a value-add investment firm focused on high-impact energy infrastructure opportunities across North America. For nearly three decades, Energy Spectrum has invested in growth-oriented companies led by experienced management teams seeking to generate attractive risk-adjusted returns for investors. The firm aligns with entrepreneurial partners, focusing on flexibility, integrity, and responsible and sustainable growth.

Firm Focus

Client segments reported on the firm's SEC Form ADV — applies to all advisors at the firm.

Pooled Vehicles

Areas of expertise

Energy InfrastructureMidstreamGathering And ProcessingTransportation And StorageInfrastructure ServicesEnergy TransitionDecarbonizationPrivate EquityValue-add InvestingNorth AmericaCompression+1 more

Services

Private equity investment in energy infrastructure, including midstream (gathering, processing, transportation and storage), infrastructure services (value-added services for energy development and transport), and energy transition (assets and services facilitating a shift towards lower carbon energy delivery)

Private funds / alternatives
Venture Capital

Who they serve

Investors and entrepreneurial management teams in the energy infrastructure sector seeking growth-oriented, risk-adjusted investment opportunities

Client segmentClientsAssets managed
Pension/Profit Sharing Plans3$1.0B

Leadership

Energy Spectrum Securities Corporation
MEMBER
Energy Spectrum Capital Viii Lp
MEMBER
Thomas Oliver Whitener
PRESIDENT
James William Spann
MANAGING DIRECTOR AND DEPUTY COMPLIANCE OFFICER
James Patrick Benson
MANAGING DIRECTOR
Peter W. Augustini
SENIOR VICE PRESIDENT
Mark S. Honeybone
SENIOR VICE PRESIDENT
Benjamin Hoyle Davis
SENIOR VICE PRESIDENT
Alison Kara Fischer
CHIEF FINANCIAL OFFICER
Chandler Andrew Phillips
VICE PRESIDENT
Energy Spectrum Viii Llc
GENERAL PARTNER
Energy Spectrum Securities Corporation
MEMBER
Thomas Oliver Whitener
SHAREHOLDER
James William Spann
SHAREHOLDER
James Patrick Benson
SHAREHOLDER
Michael Charles Mayon
VICE PRESIDENT
Michael Patrick Mitchell
VICE PRESIDENT
Elizabeth Ashley Deluca
CHIEF COMPLIANCE OFFICER

Office locations

1 office in 1 state
TX
DallasHQ

Regulatory & compliance

CRD number
#298553
SEC Number
801-117556
Disciplinary History
No
Fee Model & Minimums
Model: AUM / Performance-based
Asset tierAnnual rate
During investment period2.00%
Post investment period1.75%

Data as of March 26, 2026 · Source: SEC IAPD & FINRA BrokerCheck

Contact Information

Editorial disclosure

This profile was compiled and published by AdvisorFinder as editorial content using publicly available information from the SEC's IAPD database and FINRA BrokerCheck. ESP Investment Advisors LLC has not reviewed, approved, or endorsed this profile and is not responsible for its accuracy. Regulatory records change over time — always verify the current record directly on the SEC or FINRA websites before making any decision.

BrokerCheck data is used subject to the FINRA BrokerCheck Terms of Use. Found something inaccurate? Report inaccurate data and we will correct any error we introduced. Errors in the underlying BrokerCheck record itself are referred to FINRA, which maintains that record.

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ESP Investment Advisors LLC in Dallas, TX | AdvisorFinder