Is it real?
Yes. Never revoked by the IRS. Latest filing on record: FY2025. IRS ruling in Dec 2018.
IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File
Where the money goes
23 cents of each dollar spent went to programs.
Form 990 Part IX, line 25, columns B–D. Every line is in By the numbers.
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Who runs it and what they're paid
18 people listed on the 990; $37K paid to officers and key staff.
Mark Charkin’s $62K as Executive Director is at the 39th percentile of top reported officer pay among 1709 $100K–1M community development nonprofits. Peer set: organizations in the same NTEE major field of work and revenue-size band, compared on each org’s own highest-paid officer/key-employee, from Form 990 Part VII / 990-PF Part VIII. Descriptive placement, not a verdict on whether the pay is appropriate.
Compensation history total reportable pay by year · 3 named individuals · Part VII
| Name | FY2025 | FY2023 | FY2022 | FY2021 | FY2020 |
|---|---|---|---|---|---|
| Kate Button | — | — | — | $46,582 | $63,000 |
| Mark Charkin | $62,215 | — | — | — | — |
| Amber Atherton | — | $37,394 | $29,913 | — | — |
Total reportable compensation (Form 990 Part VII column D / Schedule J column E) by filing year, matched by name within this organization. The Schedule J base / bonus / deferred breakdown is not parsed into this dataset.
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Questions the 990 asks
The form asks each of these directly. These are the filed answers.
- Family or business ties among officersPt VI · Ln 2Yes
- Top official's pay set by an independent reviewPt VI · Ln 15aNo
Programs and updates
Gbx Global is a business league or trade association based in Mill Valley, CA, formed in 2017.
Questions for Gbx Global
Your first name shows with your question. Gbx Global answers here, for everyone.
Know this org? Add your story
Creating a community of british entrepreneurs, investors and executives involved in technology in the san francisco bay area: one of our main activities since inception, led by the executive director "ed" with assistance from the board, has been to create a community of british entrepreneurs, investors and senior corporate executives…
Creating Forums for Members to Share Knowledge
GBX provides forums for members to share expertise and experiences, so that members can understand how others have solved issues they have encountered and members can collaborate to find creative solutions to the challenges they face.
Support British Technology Entrepreneurs
Another main activity of GBX is to use the experience of members, many of whom are leaders in their fields, to mentor and encourage a new generation of technology entrepreneurs. New members are asked to list their areas of expertise for mentoring purposes, and are connected with other members seeking advice and support on a range of…
By the numbers
The FY2023 990, line by line.
Download 990
| Line | Start FY23 | End FY23 |
|---|---|---|
| Cash and savingsLn 1–2 | $142K | $253K |
| Total assetsLn 16 | $150K | $299K |
| LiabilitiesLn 26 | −$750 | $0 |
| Net assetsLn 32 | $150K | $299K |
| Line | Total | Programs | Management | Fundraising |
|---|---|---|---|---|
| Accounting feesLn 11c | $5K | $1K | $2K | $2K |
| Other fees for servicesLn 11g | $60K | $14K | $25K | $22K |
| Advertising and promotionLn 12 | $71K | $16K | $29K | $25K |
| Office expensesLn 13 | $6K | $1K | $3K | $2K |
| Information technologyLn 14 | $26K | $6K | $11K | $9K |
| Conferences, conventions and meetingsLn 19 | $98K | $23K | $40K | $35K |
| InsuranceLn 23 | $2K | $522 | $932 | $818 |
| Other expenses (24a–d)Ln 24 | $3K | $691 | $1K | $1K |
| Total functional expensesLn 25 | $272K | $63K | $111K | $98K |
Filing history
| Year | Money in | Money out | In minus out | Net assets | Download |
|---|---|---|---|---|---|
| FY2025 Latest | $561K | $348K | $213K | $562K | 990 PDF |
| FY2024 | $335K | $280K | $55K | $349K | 990 PDF |
| FY2023 Viewing | $421K | $272K | $149K | $299K | 990 PDF |
| FY2022 | $277K | $246K | $31K | $150K | 990 PDF |
| FY2021 | $193K | $124K | 990 PDF | ||
| FY2020 | $242K | $208K | $34K | $170K | 990 PDF |
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Schedules filed Part IV
See the full FY2023 990 (6 parts)
Part I · Summary $421,070 revenue, 12 lines filed
Part VI · Governance 17 of 18 board members independent, 5 to look at
Part VIII · Statement of revenue $421,070 across 6 lines filed
Part IX · Statement of functional expenses $271,819 across 8 lines filed
Part X · Balance sheet $298,773 assets, 8 lines filed
Part XI · Reconciliation of net assets $298,773 net assets at year end
Form 990 e-file (XML) FY2023 from the IRS · Classification, formation year and address from the IRS Business Master File
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