Iolair

Private foundation Bellevue, WA EIN: 83-3485974

Iolair is a private foundation focused on Arts, Culture & Humanities, based in Bellevue, WA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $2.7M in total assets. In 2024, it made $301K in qualifying distributions. Net investment income was $473.

Iolair at a glance

Total assets
$2,688,290
+11.3% vs 2023
Revenue (2024)
$378,601
-57.1% vs 2023
Qualifying distributions (2024)
$301,175
+893.6% vs 2023
Expenses (2024)
$65,122
+0.3% vs 2023
Latest 990 filing
Form 990-PF, 2024 View filing

Data from IRS Form 990-PF, 2024; updated October 2026.

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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesQualifying DistributionsNet Investment Income
2024$2,688,290$378,601$65,122$301,175$473
2023$2,414,384$883,467$64,941$30,312$1,781
2022$1,596,313$52,067$86,373$42,763$6,296
2021$1,629,930$-249,013$38,384$30,042$362
2020$1,917,328$-379,653$71,125—$2,187

Leadership & Key People

Officers and directors from IRS filings

Iolair is led by L. Lewis, President, Vice President & Treasurer Director on every filing since 2020; none of the 2 officers listed in 2024 report compensation.

Officers on the 2024 filing

  • L. Lewis

    President, Vice President & Treasurer Director

    On filings since 2020

    30 hrs/week

    No compensation reported

  • Ct Rogers

    Secretary

    New on the 2024 filing

    1 hr/week

    No compensation reported

Former officers (1)
  • Former: Lb Lindberg (2020–2023) — Secretary

Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Frequently asked questions about Iolair

How large is Iolair?

Iolair reported $2.7M in total assets on its 2024 IRS Form 990-PF. Its revenue that year was $379K.

What is Iolair?

Iolair is a private foundation focused on Arts, Culture & Humanities, based in Bellevue, WA. It holds $2.7M in total assets as of 2024.

What is Iolair's EIN?

Iolair's EIN (Employer Identification Number) is 83-3485974. IRS Form 990 filing data is available on this page for 2020–2024.

Data last updated October 2026. Sourced from IRS Form 990-PF filings.

Data update history

(1)

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2020–2024

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from Iolair's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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