Bulgarian Biodiversity Foundation
About
BBF brings together people with different perceptions for the preservation of Bulgarian nature. Underlying everything we do is a belief that natural resource preservation is only possible through public awareness. We strive to increase recognition of the opportunities and benefits of protected areas and work for their long-term protection.
Focus & reach
Integrity assessment
A score from 0 to 100 for how openly a charity shares public information across five areas: registration, financial disclosure, governance, contact details, and data recency. It does not measure programme impact. document.querySelector('#data-knowledge') && document.querySelector('#data-knowledge').scrollIntoView({behavior:'smooth', block:'start'}))" class="gr-link" style="color:#0E827A;font-weight:700;text-decoration:none;cursor:pointer">See exactly what we do and do not have →
This score reflects limited public data, not concerns about the organization.
Similar charities
GiveRadar Intelligence
GiveRadar Analysis
From what GiveRadar has verified so far, Bulgarian Biodiversity Foundation has a partial profile.
- GiveRadar currently has too few comparable organizations in Bulgaria to make a meaningful comparison, so this analysis focuses on the evidence GiveRadar has verified rather than relative rankings. Explore Bulgaria data
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Analysis based on GiveRadar's benchmark dataset of 2026-07-03. It describes what GiveRadar has verified, not a judgment of the organization itself.
See 5 years of revenue, expense breakdowns, and balance sheet.
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Whether a gift to Bulgarian Biodiversity Foundation lowers your own taxes depends on where you pay them. Choose your country to see the rule that applies.
Donations may be tax-deductible for residents of Bulgaria under local rules. Confirm with the charity directly.
Bulgarian Biodiversity Foundation is in Bulgaria, a TGE (Transnational Giving Europe) member country. Dutch donors can route gifts via Stichting Transnational Giving Europe to receive Dutch ANBI-equivalent deductibility, subject to TGE's 5% pass-through fee.
Bulgarian Biodiversity Foundation is listed in Bulgaria. US donors generally cannot deduct gifts to non-US charities directly. To claim a deduction, route the gift through a US 'Friends of' fiscal sponsor or a donor-advised fund that performs equivalency determination (IRS Rev. Proc. 92-94).
This is general guidance, not tax advice. Confirm treatment with the charity or your tax advisor before donating.
We check government filings and charity disclosures quarterly. If you represent this charity, claim this page to add officers directly.
No red flags detected
In the news
No recent news coverage found
News coverage will appear here when articles mention this organization.
How it stacks up against peers
Compared with 2 similar environment charities in Bulgaria.
Sources and verification
What we know and don't know
Every data point we track for this charity, and whether we have found it. Disclosure only, never a judgment of the charity's work.
Data freshness
How current this profile is, and when we last checked it against the official source.
Methodology
GiveRadar builds each profile from official charity directories and public registries, supplemented where available by third-party nonprofit databases and news archives, and combines it into a single 0-100 integrity assessment. The exact sources for this charity are listed above. We don't take a cut of any donation, ever.
Read full methodologyIf you represent this organization and want to correct or update its data, you can claim this listing to edit details yourself, or email info@giveradar.com with the correct information. We review every request and respond within 30 days.
Frequently asked questions about Bulgarian Biodiversity Foundation
Bulgarian Biodiversity Foundation is an environment nonprofit based in Sofia, Bulgaria. GiveRadar lists it from public charity directories and does not hold an official government registration record for it. GiveRadar's Integrity Assessment for the organization is 30/100, which reflects how much public information is available, not whether the charity is legitimate.
BBF brings together people with different perceptions for the preservation of Bulgarian nature. Underlying everything we do is a belief that natural resource preservation is only possible through public awareness. We strive to increase recognition of the opportunities and benefits of protected areas and work for their long-term protection. Bulgarian Biodiversity Foundation is an environment organization based in Bulgaria.
Bulgarian Biodiversity Foundation is located in Sofia, Bulgaria. Its address is Triaditza str.6.
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Quick facts about Bulgarian Biodiversity Foundation
- What is Bulgarian Biodiversity Foundation?
- Bulgarian Biodiversity Foundation is a environment nonprofit organization based in Sofia, Bulgaria. BBF brings together people with different perceptions for the preservation of Bulgarian nature. Underlying everything we do is a belief that natural resource preservation is only possible through public awareness. We strive to increase recognition of the opportunities and benefits of protected areas and work for their long-term protection.
- Where is Bulgarian Biodiversity Foundation located?
- Headquartered in Sofia, Bulgaria.
- Is Bulgarian Biodiversity Foundation trustworthy?
- Bulgarian Biodiversity Foundation has a GiveRadar Integrity Assessment of 30 out of 100 (Limited data available). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
- What is Bulgarian Biodiversity Foundation's website?
- https://biodiversity.bg/
- Are donations to Bulgarian Biodiversity Foundation tax-deductible?
- Donations may be tax-deductible for residents of Bulgaria under local rules. US donors should check whether the charity has an equivalency-determination letter or a US-based fiscal sponsor before claiming a deduction.

