Supply Chain Intelligence

Montauk Renewables, Inc. Supply Chain

MNTK supply chain intelligence for Montauk Renewables, Inc.: verified suppliers, customers, debt relationships, acquisitions, and ownership data.

MNTK ·Last updated 2026-07-30 · Interactive map →

Data compiled by Redley Lamar · ChainSifter Intelligence

2Suppliers
7Customers
1Debt Items
20Related Chains

Montauk Renewables, Inc. Suppliers

TickerNameConfidenceEvidence
CLNE Clean Energy Fuels Corp. 72% Cs, the City of Anaheim represented approximately 9.3% of our operating revenues in 2024. These sales occurred under a PPA between us and the City of Anaheim, in which electricity and RECs are sold a…
CLNE Clean Energy Fuels Corp. 72% Reciprocal relationship from CLNE graph: Reciprocal relationship from MNTK graph: Cs, the City of Anaheim represented approximately 9.3% of our operating revenues in 2024. These sales occurred under …

Montauk Renewables, Inc. Customers

TickerNameConfidenceEvidence
GE-WARREN GE-WARREN 95% In 2024, RIN sales to Valero, GE Warren, ExxonMobil and Mercuria represented approximately 17.6%, 15.7%, 13.8 and 11.8%, respectively, of our operating revenue.
VALERO VALERO 95% In 2025, RIN sales to Valero and ExxonMobil represented approximately 17.4% and 11.3%, respectively, of our operating revenue.
XOM Exxon Mobil Corporation 95% Reciprocal relationship from XOM graph: Reciprocal relationship from MNTK graph: Reciprocal relationship from XOM graph: Reciprocal relationship from MNTK graph: In 2025, RIN sales to Valero and Exxo…
XOM Exxon Mobil Corporation 95% In 2025, RIN sales to Valero and ExxonMobil represented approximately 17.4% and 11.3%, respectively, of our operating revenue.
MERCURIA MERCURIA 92% In 2024, RIN sales to Valero, GE Warren, ExxonMobil and Mercuria represented approximately 17.6%, 15.7%, 13.8 and 11.8%, respectively, of our operating revenue.
CLNE Clean Energy Fuels Corp. 72% Cs, the City of Anaheim represented approximately 9.3% of our operating revenues in 2024. These sales occurred under a PPA between us and the City of Anaheim, in which electricity and RECs are sold a…
CLNE Clean Energy Fuels Corp. 72% Reciprocal relationship from CLNE graph: Reciprocal relationship from MNTK graph: Reciprocal relationship from CLNE graph: Reciprocal relationship from MNTK graph: Reciprocal relationship from CLNE g…

Montauk Renewables, Inc. Debt Obligations

InstrumentDescriptionConfidenceEvidence
MNTK-DEBT Debt stack $157.8M 90% Market cache reports total debt of $157.8M.

Montauk Renewables, Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Montauk Renewables, Inc..

Montauk Renewables, Inc. Ownership

HolderNameConfidenceEvidence
MNTK-OWNER-VANGUARD-CAPITAL-MANAGEMENT-LLC VANGUARD CAPITAL MANAGEMENT LLC 90% 13F overlay lists VANGUARD CAPITAL MANAGEMENT LLC as top holder; 94 tracked holders.

Montauk Renewables, Inc. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
LDTCF LeddarTech Holdings Inc. 100.00 2
EMN Eastman Chemical Company 100.00 2
FCEL FuelCell Energy, Inc. 100.00 2
CRT Cross Timbers Royalty Trust 100.00 2
CVI CVR Energy, Inc. 100.00 2
CVX Chevron Corporation 100.00 2
TALO Talos Energy Inc. 100.00 2
IMO Imperial Oil Limited 100.00 2
VALERO VALERO 65.55 1 ['receiving']
XOM Exxon Mobil Corporation 65.55 1 ['customer']
EXXON EXXON 63.48 1 ['receiving']
CHRD Chord Energy Corporation 50.00 2
IEP Icahn Enterprises L.P. 50.00 2
ORANY ORANGE 50.00 2
ECTM ECA Marcellus Trust I 50.00 2
TTI TETRA Technologies, Inc. 50.00 2
GEVO Gevo, Inc. 50.00 2
CLMT Calumet, Inc. 50.00 2
GEL Genesis Energy, L.P. 50.00 2
HESM Hess Midstream LP 50.00 2
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