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Tax-exempt organization

KAUAI ISLAND UTILITY COOPERATIVE

KAUAI ISLAND UTILITY COOPERATIVE's Employer Identification Number (EIN) is 99-0346113.

At a glance

EIN
99-0346113 · 990346113
Legal name
KAUAI ISLAND UTILITY COOPERATIVE
Address on file
4463 PAHEE ST STE 1, LIHUE, HI 96766-2000
Records show
Tax-exempt organization; employer with a benefit plan
Latest record
2026-09

Benefit plans

DOL Form 5500-SF filings (EFAST2) · records as of 2025-07-23

Benefit plan 526, 2024 filing
KAUAI ISLAND UTILITY COOPERATIVE RETIREE WELFARE BENEFIT PLAN
Source: DOL 5500-SF · as of 2025-07-23
Participants (start of year)
61
Source: DOL 5500-SF · as of 2025-07-23
Plan assets (end of year)
$3,258,063
Source: DOL 5500-SF · as of 2025-07-23
Plan features
Health (other than dental or vision); Life insurance; Dental; Vision
Source: DOL 5500-SF · as of 2025-07-23
Plan type
Single-employer plan
Source: DOL 5500-SF · as of 2025-07-23
Business code (NAICS)
221100
Source: DOL 5500-SF · as of 2025-07-23
Benefit plan 526, 2023 filing
KAUAI ISLAND UTILITY COOPERATIVE RETIREE WELFARE BENEFIT PLAN
Source: DOL 5500-SF · as of 2025-07-23

IRS exempt organization record

IRS Exempt Organizations Business Master File · records as of 2026-09

Tax-exempt status
501(c)(12) benevolent life or mutual
Source: IRS · as of 2026-09
Deductibility
Contributions are not deductible
Source: IRS · as of 2026-09
IRS ruling date
2002-08
Source: IRS · as of 2026-09
NTEE code
Y22
Source: IRS · as of 2026-09
Latest tax period on file
2024-12
Source: IRS · as of 2026-09
Revenue (latest 990)
$191,634,829
Source: IRS · as of 2026-09
Assets (latest 990)
$419,381,972
Source: IRS · as of 2026-09

What this record is

Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), DOL Form 5500-SF filings (EFAST2) and IRS Exempt Organizations Business Master File), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.

What it is not

Registry status, formation date, and registered agent come from the Hawaii Department of Commerce and Consumer Affairs, Business Registration Division (BREG); see the Hawaii business entity search.

If something is wrong

A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.

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