Nonprofit · EIN 27-3327530
OPEN NETWORKING FOUNDATION
Tax-exempt · PALO ALTO, CA 94303
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $966,915 | $702,607 | $264,308 | $1,077,368 | $62,786 | $1,014,582 |
| December 31, 2024 | 990 | $899,463 | $4,365,971 | -$3,466,508 | $981,518 | $231,244 | $750,274 |
| December 31, 2023 | 990 | $1,656,718 | $2,756,450 | -$1,099,732 | $4,764,097 | $547,315 | $4,216,782 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $934,390
- of which government grants
- $934,390
- Program service revenue
- $0
- Investment income
- $32,525
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $20,687
- Salaries, compensation and benefits (total)
- $20,687
- Professional fundraising fees
- $0
- Legal fees
- $5,736
- Accounting fees
- $22,575
Balance sheet and other
- Total assets, start of year
- $981,518
- Total assets, end of year
- $1,077,368
- Total liabilities, end of year
- $62,786
- Net assets, end of year
- $1,014,582
- Net assets without donor restrictions
- $1,014,582
- Gross receipts
- $966,915
- Employees
- 0
- Year formed
- 2010
- State of legal domicile
- OR
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Timon Sloane | Executive Dir. Officer | 40 | $20,687 |
| Bill Snow | Director Trustee or director | 2 | $0 |
| Larry Peterson | Director Trustee or director | 2 | $0 |
990 for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Timon Sloane | Executive Dir. Officer | 40 | $23,376 |
| Larry Peterson | Director Trustee or director | 2 | $6,667 |
| Bill Snow | Director Trustee or director | 2 | $0 |
990 for the year ended December 31, 2023: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Timon Sloane | Gen Mgr Officer | 40 | $321,245 |
| Jochen Appel | Director Trustee or director | 1 | $0 |
| Victor Bahl | Director Trustee or director | 1 | $0 |
| Yusuf Kirac | Director Trustee or director | 1 | $0 |
| Dan Lenoski | Director Trustee or director | 1 | $0 |
| Guru Parulkar | Pres & Dir Officer | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 1900 EMBARCADERO RD STE 109, PALO ALTO, CA 94303-3310
- Principal officer (990 for 2025)
- Timon Sloane, 1900 Embarcadero Rd Suite 109, Palo Alto, CA 94303
- Signed the 990
- Timon Sloane, Executive Director
- Phone
- (650) 208-0857
- Website
- opennetworking.org
- Return prepared by
- The Kim L Hix Accountancy Corp
California records
California keeps its own records of charities and corporations. Search them by EIN 27-3327530 or by the name OPEN NETWORKING FOUNDATION.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
Mission
TO DRIVE THE TRANSFORMATION OF NETWORK INFRASTRUCTURE AND CARRIER BUSINESS MODELS.
Program accomplishments
- TO PROMOTE DEVELOPMENT AND USE OF SOFTWARE DEFINED NETWORKING (SDN) TECHNOLOGIES. THE ORGANIZATION'S SDN-FOCUSED ACTIVITIES INCLUDE COORDINATION IN THE DEVELOPMENT OF RELEVANT TECHNOLOGIES, STANDARDIZATION OF THE RESULTING INTERFACES, AND ADVOCACY OF THEIR USE. THESE PROJECTS HELP ENSURE THAT THE DEVELOPMENT OF SOFTWARE-DEFINED NETWORKING TECHNOLOGIES IS SYNERGISTIC AND LEADS TO WELL-DEFINED AND VENDOR-AGNOSTIC INDUSTRY STANDARDS FOR THE FUNDAMENTAL INTERFACES.
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 27-3327530
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 2014
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Unknown (Z99)
- Assets (IRS master file)
- $1,077,368
- Income (IRS master file)
- $966,915
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $966,915 | $702,607 | $1,077,368 | XML |
| 990 | December 2024 | $899,463 | $4,365,971 | $981,518 | XML |
| 990 | December 2023 | $1,656,718 | $2,756,450 | $4,764,097 | XML |
| 990 | December 2022 | $4,739,063 | $6,562,973 | $6,138,894 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2019 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 27-3327530).
Questions about OPEN NETWORKING FOUNDATION
- What is the EIN of OPEN NETWORKING FOUNDATION?
- The employer identification number (EIN) of OPEN NETWORKING FOUNDATION is 27-3327530.
- Is OPEN NETWORKING FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2014.
- Are donations to OPEN NETWORKING FOUNDATION tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does OPEN NETWORKING FOUNDATION file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of OPEN NETWORKING FOUNDATION due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did OPEN NETWORKING FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of OPEN NETWORKING FOUNDATION?
- The 990 for the year ended December 31, 2025 names Timon Sloane.
- Who are the officers and directors of OPEN NETWORKING FOUNDATION?
- The 990 for the year ended December 31, 2025 lists 3 people; 1 received compensation from the organization, the highest $20,687 (Timon Sloane, Executive Dir.).
- How much revenue does OPEN NETWORKING FOUNDATION have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $966,915, expenses of $702,607 and total assets of $1,077,368 at year end.
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