Who are ECA Marcellus Trust I's main suppliers?

ECA Marcellus Trust I (ECTM) key suppliers include: GREYLOCK-PRODUCTION. View the full supplier network at chainsifter.com/chain/ECTM.

Who are ECA Marcellus Trust I's major customers?

ECA Marcellus Trust I (ECTM) key customers include: COLUMBIA-GAS-TRANSMISSION-LLC, Exxon Mobil Corporation, Exxon Mobil Corporation, The Bank of New York Mellon Corporation, RYDER-SCOTT-COMPANY. View the full customer network at chainsifter.com/chain/ECTM.

What sector is ECA Marcellus Trust I in?

ECA Marcellus Trust I (ECTM) operates in the general sector. ChainSifter tracks its verified supply chain relationships including suppliers, customers, and strategic partners.

ECA Marcellus Trust I (ECTM): 6 Verified Supply Chain Relationships

1Suppliers

5Customers

0Debt Items

20Related Chains

Source-Backed Evidence Depth

ECA Marcellus Trust I (ECTM) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

7Total relationships

2Distinct source URLs

3High confidence

0.754Average confidence

2026-10-29Latest database update

ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

ECA Marcellus Trust I Suppliers

Ticker	Name	Confidence	Evidence
GREYLOCK-PRODUCTION	GREYLOCK-PRODUCTION	90%	Greylock Production may enter into similar gas supply arrangements and post-production service arrangements for the natural gas to be produced from the Underlying Properties.

ECA Marcellus Trust I Customers

Ticker	Name	Confidence	Evidence
COLUMBIA-GAS-TRANSMISSION-LLC	COLUMBIA-GAS-TRANSMISSION-LLC	80%	Greylock Production and Columbia Gas Transmission, LLC are parties to
XOM	Exxon Mobil Corporation	72%	Reciprocal relationship from XOM graph: Reciprocal relationship from ECTM graph: Reciprocal relationship from XOM graph: Reciprocal relationship from ECTM graph: Reciprocal relationship from XOM grap…
XOM	Exxon Mobil Corporation	72%	. However, per specific contractual terms, certain electricity, gathering and firm transportation costs paid by the Trust are included and shown as “Other” deductions in the cash flows. The costs fur…
BK	The Bank of New York Mellon Corporation	62%	Reciprocal relationship from BK graph: Reciprocal relationship from ECTM graph: Reciprocal relationship from BK graph: Reciprocal relationship from ECTM graph: Reciprocal relationship from BK graph: …
RYDER-SCOTT-COMPANY	RYDER-SCOTT-COMPANY	62%	. However, per specific contractual terms, certain electricity, gathering and firm transportation costs paid by the Trust are included and shown as “Other” deductions in the cash flows. The costs fur…

ECA Marcellus Trust I Debt Obligations

No debt relationships on recordNo publicly disclosed debt instruments or credit facilities found for ECA Marcellus Trust I.

ECA Marcellus Trust I Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for ECA Marcellus Trust I.

ECA Marcellus Trust I Ownership

Holder	Name	Confidence	Evidence
ECTM-OWNER-HUNTINGTON-NATIONAL-BANK	HUNTINGTON NATIONAL BANK	90%	13F overlay lists HUNTINGTON NATIONAL BANK as top holder; 1 tracked holders.

ECA Marcellus Trust I Extended Supply Chain Network

Ticker	Name	Chain Index	Hops	Relationship Types
CVI	CVR Energy, Inc.	100.00	2
IMO	Imperial Oil Limited	100.00	2
TALO	Talos Energy Inc.	100.00	2
EMN	Eastman Chemical Company	100.00	2
CVX	Chevron Corporation	100.00	2
FCEL	FuelCell Energy, Inc.	100.00	2
XOM	Exxon Mobil Corporation	100.00	1	['customer']
CRT	Cross Timbers Royalty Trust	100.00	2
CBOE	Cboe Global Markets, Inc.	100.00	2
AKO-A	Embotelladora Andina S.A.	50.00	2
DMLP	Dorchester Minerals, L.P.	50.00	2
FCELB	FUELCELL ENERGY INC	50.00	2
GULTU	Gulf Coast Ultra Deep Royalty Trust	50.00	2
AKO-B	ANDINA BOTTLING CO INC	50.00	2
IEP	Icahn Enterprises L.P.	50.00	2
GEL	Genesis Energy, L.P.	50.00	2
CLMT	Calumet, Inc.	50.00	2
HESM	Hess Midstream LP	50.00	2
DB	Deutsche Bank Aktiengesellschaft	50.00	2
CHRD	Chord Energy Corporation	50.00	2

ECA Marcellus Trust I Supply Chain