Who are American Tower Corporation's main suppliers?

American Tower Corporation (AMT) key suppliers include: STONEPEAK, CONFIDENCE-GROUP, ALLIANZ, Foresight Autonomous Holdings Ltd., LA-CAISSE and 4 more. View the full supplier network at chainsifter.com/chain/AMT.

Who are American Tower Corporation's major customers?

American Tower Corporation (AMT) key customers include: USGOV-DEPARTMENT-OF-DEFENSE, USGOV-DEPARTMENT-OF-HOMELAND-SECURITY, DISH-NETWORK-CORPORATION, IHS Holding Limited, SBA Communications Corporation and 1 more. View the full customer network at chainsifter.com/chain/AMT.

What sector is American Tower Corporation in?

American Tower Corporation (AMT) operates in the general sector. ChainSifter tracks its verified supply chain relationships including suppliers, customers, and strategic partners.

AMT Supply Chain: American Tower Corporation Supplier List & 17 Relationships

9Suppliers

6Customers

2Debt Items

20Related Chains

American Tower Corporation Suppliers

Ticker	Name	Confidence	Evidence
STONEPEAK	STONEPEAK	92%	certain investment vehicles affiliated with Stonepeak Partners LP (such investment vehicles, collectively, “Stonepeak”) acquired a noncontrolling ownership interest in the Company’s U.S. data center …
CONFIDENCE-GROUP	CONFIDENCE-GROUP	90%	Confidence Group holds a 49 % noncontrolling interest in KTBL
ALLIANZ	ALLIANZ	85%	Allianz and La Caisse (each as defined in note 11) hold the noncontrolling interests
FRSX	Foresight Autonomous Holdings Ltd.	85%	Reciprocal relationship from FRSX graph: X product. Sales and Marketing Eye-Net Mobile focuses on increasing public awareness of its products and technology by conducting controlled public trials, pa…
LA-CAISSE	LA-CAISSE	85%	Allianz and La Caisse (each as defined in note 11) hold the noncontrolling interests
PGGM	PGGM	80%	PGGM holds the noncontrolling interests
IHS	IHS Holding Limited	72%	Reciprocal relationship from IHS graph: Reciprocal relationship from AMT graph: Reciprocal relationship from IHS graph: argest Independent Multinational Tower Companies Globally Source: Company filin…
SBAC	SBA Communications Corporation	72%	Reciprocal relationship from SBAC graph: , we also provided services or leased space to a number of other customers during 2025 including: Airtel Tanzania Liberty Technologies Telefonica C Spire (f/k…
VZ	Verizon Communications Inc.	72%	Reciprocal relationship from VZ graph: ation of a market approach and a discounted cash flow method reflecting current assumptions and inputs, including our revised projections, discount rate and exp…

American Tower Corporation Customers

Ticker	Name	Confidence	Evidence
USGOV-DEPARTMENT-OF-DEFENSE	USGOV-DEPARTMENT-OF-DEFENSE	95%	USAspending awards from Department of Defense: $194,862 across 1 awards. W9124G23C0005 AMERICAN TOWER MANAGEMENT \| Qwen corrected direction: Explicit Department of Defense government contract awards …
USGOV-DEPARTMENT-OF-HOMELAND-SECURITY	USGOV-DEPARTMENT-OF-HOMELAND-SECURITY	95%	USAspending awards from Department of Homeland Security: $159,163 across 1 awards. 70US0921L70090027 FISCAL YEAR 2021 ANTENNA SITE(S) #113, 143, LEASE RENEWAL - SUBJECT TO AVAILABILITY OF FUNDS. \| Qw…
DISH-NETWORK-CORPORATION	DISH-NETWORK-CORPORATION	85%	ght-line lease accounting. The revenues generated by our property operations may be affected by cancellations of existing tenant leases. As discussed above, most of our tenant leases with wireless ca…
IHS	IHS Holding Limited	72%	Reciprocal relationship from IHS graph: Reciprocal relationship from AMT graph: Reciprocal relationship from IHS graph: Reciprocal relationship from AMT graph: Reciprocal relationship from IHS graph:…
SBAC	SBA Communications Corporation	72%	Reciprocal relationship from SBAC graph: , we also provided services or leased space to a number of other customers during 2025 including: Airtel Tanzania Liberty Technologies Telefonica C Spire (f/k…
VZ	Verizon Communications Inc.	72%	Reciprocal relationship from VZ graph: Reciprocal relationship from AMT graph: Reciprocal relationship from VZ graph: Reciprocal relationship from AMT graph: Reciprocal relationship from VZ graph: at…

American Tower Corporation Debt Obligations

Instrument	Description	Confidence	Evidence
AMT-DEBT	Debt stack $45.1B	90%	Market cache reports total debt of $45.1B.
AMT-DEBT-7183	Xbrl Convertible	90%	xbrl convertible detail from xbrl 2019-12-31.

American Tower Corporation Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for American Tower Corporation.

American Tower Corporation Ownership

Holder	Name	Confidence	Evidence
AMT-OWNER-VANGUARD-CAPITAL-MANAGEMENT-LLC	VANGUARD CAPITAL MANAGEMENT LLC	90%	13F overlay lists VANGUARD CAPITAL MANAGEMENT LLC as top holder; 1760 tracked holders.

American Tower Corporation Extended Supply Chain Network

Ticker	Name	Chain Index	Hops	Relationship Types
ESLT	Elbit Systems Ltd.	100.00	2
STMEF	STMicroelectronics N.V.	100.00	2
SBAC	SBA Communications Corporation	100.00	2	['customer', 'supplier']
RVSN	Rail Vision Ltd.	100.00	2
TIMB	TIM S.A.	100.00	2
KLAC	KLA Corporation	100.00	2
PLRZ	Polyrizon Ltd.	100.00	2
TOYOF	Toyota Motor Corporation	100.00	2
NXTS	Nexentis Technologies Inc.	100.00	2
FNCTF	Orange S.A.	100.00	2
VZ	Verizon Communications Inc.	100.00	1	['customer', 'supplier']
WHEN	World Health Energy Holdings, Inc.	50.00	2
SYF	Synchrony Financial	50.00	2
TMUS	T-Mobile US, Inc.	50.00	2
RBBN	Ribbon Communications Inc.	50.00	2
OOMA	Ooma, Inc.	50.00	2
OPTU	Optimum Communications, Inc.	50.00	2
DY	Dycom Industries, Inc.	50.00	2
LBRDA	Liberty Broadband Corporation	50.00	2
TMUSL	T-Mobile US, Inc.	50.00	2

American Tower Corporation Supply Chain