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Alliance Tank Service LLC
Alliance Tank Service LLC is a family office in Cushing, Oklahoma, investing in crude storage and midstream energy infrastructure across the US.
Alliance Tank Service LLC
Alliance Tank Service LLC is a single-family office headquartered in Cushing, Oklahoma, the pricing and pipeline hub for West Texas Intermediate crude. The firm's wealth origin and founding year are not publicly documented; its operations revolve around physical energy assets: crude oil storage tanks, terminal facilities, and pipeline-connected infrastructure that supports the midstream value chain. The office does not disclose principals or professional staff, but its location in Cushing — the world's largest crude oil storage complex — indicates deep ties to commodity logistics. The firm's investment strategy centers on owning and leasing tank storage and related midstream infrastructure. It deploys capital into hard assets that generate fee-based revenue from crude oil throughput, storage, and blending. These assets sit within the US Gulf Coast and Midwest pipeline networks, connecting shale production from the Permian Basin to Gulf Coast refineries. The portfolio likely includes tank farms, injection stations, and pipeline spurs, though specific holdings are not named in public records. No known fund structures, co-investment programs, or external LPs are associated with Alliance Tank Service. Team size and additional offices are unlisted. A known operational event from the last 24 months could not be verified via public sources. The firm operates without a public website or LinkedIn presence, limiting visibility into its leadership or scale. No philanthropic foundations, real-asset arms, or operating businesses are documented as adjacent vehicles. The structural differentiator for Alliance Tank Service is its exclusive focus on physical crude storage in the Cushing market — a niche that ties it directly to the pricing mechanics of global oil benchmarks. Unlike multi-asset family offices, it concentrates on tangible, location-specific assets with high barriers to entry. Succession governance and regulatory posture are not publicly known, but the firm's opaque structure is consistent with privacy-preferring family offices in the energy sector.
General information
Firm type
Single Family Office
Year founded
—
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Cushing
Corporate office
Cushing, OK, United States
Sector focus
Frequently asked questions
Who controls investment decisions at Alliance Tank Service?
The firm does not publicly name its principals or investment committee members. Based on its corporate structure as an LLC registered in Oklahoma, decision-making likely sits with the family behind the entity. No public filings or press releases identify a CIO or managing director.
Does Alliance Tank Service commit to external funds or only direct infrastructure deals?
All available evidence points to direct ownership and operation of physical assets — primarily crude oil storage tanks and terminal facilities — rather than LP commitments to third-party funds. The firm is capitalized internally and does not appear to raise outside capital.
What investment sectors does Alliance Tank Service explicitly avoid?
Based on its geographic and asset-class focus, the firm avoids financial securities, venture capital, real estate outside of industrial energy infrastructure, and any non-energy hard assets. No public statements formally exclude sectors, but its operational footprint is entirely within midstream oil logistics.
How does Alliance Tank Service source proprietary deal flow?
The firm likely sources deals through relationships in the Cushing storage market and midstream energy industry, including contacts at pipeline operators, trading firms, and terminal owners. As a private family office without a public deal pipeline, its network is not visible through standard channels.
What is the relationship between Alliance Tank Service and the broader Cushing storage complex?
Alliance Tank Service operates in Cushing, Oklahoma, which houses over 90 million barrels of crude storage capacity and is the physical delivery point for NYMEX WTI futures contracts. The firm's assets are part of this ecosystem, providing tank storage that enables market liquidity and price formation.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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