CIK 1637880

Tri-State Generation & Transmission Association, Inc.

EDGAR filings

Customers

1 disclosed

Suppliers

None disclosed

Largest customer

11.4%

UNS Electric, Inc. · 3M to 2026-03-31

Named-customer revenue

$42.8M

1 customer · 3M to 2026-03-31

Latest period

Mar 31, 2026

10-Q filed 2026-05-08

Band height is the estimated dollar value: the disclosed share × the discloser's revenue for that period (latest full year where available) or federal dollars obligated. Each side is scaled on its own; dashed outlines are named without a figure. Click a band to open its source.

Customers 1

Companies Tri-State Generation & Transmission Association, Inc. discloses as major customers, as a share of Tri-State Generation & Transmission Association, Inc. revenue. 1 active, 0 lapsed.

Company	% of Tri-State Generation & Transmission Association, Inc. revenue	Est. revenue	Period	Trend	Status	Source
UNS Electric, Inc. Non-SEC UNS Electric, Inc.	11.4%	$42.8M	3M 2026-03-31		Active	10-Q 2026-05-08
Revenue from four non-members, United Power, Salt River Project Agricultural Improvement and Power District, CORE Electric Cooperative and UNS Electric, Inc., was $10.9 million, $10.2 million, $16.9 million and $6.5 million, respectively, or 19.2 percent, 17.9 percent, 29.8 percent and 11.4 percent, respectively, of non-member electric sales and 2.9 10-Q filed 2026-05-08 Period 3M 2026-01-01 to 2026-03-31 (11.4%)Accession 0001637880-26-000025

Unnamed major customers

Disclosed without names in the fiscal year ending 2025-12-31. Identities are not inferred.

Utility Member84.3%

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