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Superrr Lab SL gGmbH

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54
Integrity Assessment
Partial transparency
54/100 · methodology

About Superrr Lab SL gGmbH

Tax-favoured organisation. Non-profit-making purposes: science and research; consumer protection; civic engagement; people and vocational training.

Steuerbegünstigte Organisation. Gemeinnützige Zwecke: Wissenschaft und Forschung; Verbraucherschutz; Bürgerschaftliches Engagement; Volks- und Berufsbildung.

Translated from German by GiveRadar.

Headquarters
Berlin, Berlin
Foundation type
Non-profit limited company (Gemeinnützige GmbH)
Size
micro

Focus areas & reach

· What they work on and where

How it stacks up against peers

· vs. 8 similar education in Germany
Integrity Assessment This charity: 54
Peer average: 65

Concerns

· None found
No red flags found
Screened for Tax-authority revocation, Open investigations, Governance scandals, Related-party deals, Excessive exec comp.

GiveRadar Analysis

Original analysis from GiveRadar's dataset of comparable organizations

GiveRadar's verified records show Superrr Lab SL gGmbH with a substantially complete profile, cross-referenced across 3 independent sources.

  • GiveRadar has verified financial records for only 1% of education charities in Germany, and this is one of them. See national comparisons
  • It has more complete contact information than nearly all comparable charities, with a verified website, email, phone and address on record. See national comparisons
  • GiveRadar holds a more complete profile for this organization than for 99% of the 91,396 education charities in Germany it tracks, because GiveRadar has verified its contact details. Most of those have little verified data on record yet. View this cohort
GiveRadar has verified
  • financial records
  • disclosed leadership
  • a website
  • a contact email
Not yet verified by GiveRadar
  • a donation page
  • third-party accreditation
  • an owner-submitted profile claim

Analysis based on GiveRadar's benchmark dataset of 2026-07-03. It describes what GiveRadar has verified, not a judgment of the organization itself.

Common questions

· Auto-generated from filings + methodology

Superrr Lab SL gGmbH is a registered education nonprofit based in Berlin, Berlin, Germany. It is registered with the German Vereinsregister (Association Register). GiveRadar's Integrity Assessment for the organization is 54/100, which reflects how much public information is available, not whether the charity is legitimate. The organization reports €55K in annual revenue.

Superrr Lab SL gGmbH has a GiveRadar Integrity Assessment of 54/100. This score combines five components: Registration (20 pts), Financial Transparency (30 pts), Governance (20 pts), Contact Availability (10 pts), and Data Recency (20 pts), with negative adjustments for any red flags. A score of 54 ('Partial transparency') means some public data is on file but key signals are missing - worth a closer look before donating. For comparison, the average integrity assessment for education charities in Germany is 65/100.

Superrr Lab SL gGmbH is located in Berlin, Berlin, Germany.

Based on official tax filings, Superrr Lab SL gGmbH has €55K in annual revenue. Its revenue is below the peer average of €4M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.

Superrr Lab SL gGmbH is classified as an Education organization, registered in Germany. It operates as a Gemeinnützige GmbH. By size, it is categorized as a micro organization. It has €55K in annual revenue.

According to GiveRadar's records, Superrr Lab SL gGmbH is registered with the German Vereinsregister (Association Register) and overseen by the local Amtsgericht (district court). GiveRadar provides data for research and does not endorse any organization. A GiveRadar Integrity Assessment reflects how much public data is available, not whether an organization is safe to donate to, so it is always smart to do your own research before giving.

Tax-favoured organisation. Non-profit-making purposes: science and research; consumer protection; civic engagement; people and vocational training. Superrr Lab SL gGmbH is classified as an education organization registered in Germany.

Among education charities registered in Germany: Its annual revenue of €55K is below the peer average of €4M.

Superrr Lab SL gGmbH is a registered nonprofit in Germany. Donations to recognized charitable organizations (gemeinnuetzige Organisationen) are tax-deductible up to 20% of your total income. You will need a donation receipt (Zuwendungsbestaetigung) from the organization for your tax return.

Superrr Lab SL gGmbH is a gemeinnützige GmbH (gGmbH) - a nonprofit limited liability company. The gGmbH combines the commercial structure of a GmbH with a nonprofit mandate: profits must be reinvested in the charitable purpose and cannot be distributed to shareholders. The gGmbH is increasingly popular for social enterprises and charitable subsidiaries. It is governed by the GmbH-Gesetz with additional requirements from the Abgabenordnung for the 'gemeinnuetzig' designation. German nonprofits are listed in the Zuwendungsempfaengerregister (ZER), the federal register of tax-exempt donation recipients maintained by the Bundeszentralamt fuer Steuern (BZSt).

You can verify Superrr Lab SL gGmbH's charitable status in several ways. First, check the Zuwendungsempfaengerregister (ZER) at https://www.bzst.de/DE/Unternehmen/Zuwendungsempfaengerregister_organisation/zuwendungsempfaengerregister_organisation_node.html - the BZSt maintains this federal register of all organisations eligible to receive tax-deductible donations in Germany. Second, you can look up the association in the Vereinsregister (association register) at the local Amtsgericht (district court) via https://www.handelsregister.de/ - this confirms the legal form, registered address, and board members. Third, check whether the organisation holds the Freistellungsbescheid (tax-exemption notice) from its local Finanzamt - the notice is re-issued every three years and confirms the 'gemeinnuetzig' status under the Abgabenordnung. Legitimate charities publish this on their website or provide it on request.

Contact Superrr Lab SL gGmbH directly for current donation methods. German charities typically accept SEPA bank transfer (Ueberweisung) to the organisation's IBAN, SEPA direct debit (Lastschrift/Einzugsermaechtigung) for recurring donations, PayPal, credit card payments, and online payment processors like Stripe or Mollie. Many German charities use platforms like betterplace.org, GoFundMe, or their own Spendenseite (donation page). International donors can give via SEPA transfer (Germany is in the eurozone) or PayPal. For your donation to be tax-deductible, you need a Zuwendungsbestaetigung (donation receipt) from the organisation - for amounts up to 300 euros, a bank statement showing the transfer is sufficient.

Superrr Lab SL gGmbH is based in Berlin, in Berlin, Germany's capital and largest city. Germany is a federation of 16 states (Bundeslaender). Charitable status ('Gemeinnuetzigkeit') is granted by the local Finanzamt and recognised nationwide - the organisation can solicit tax-deductible donations from donors anywhere in Germany.

Annual revenue
€10K-€100K
Source: BZSt (Germany) why this matters
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Taxes

Tax-deductibility for donors

German donations are deductible if Superrr Lab SL gGmbH holds a Freistellungsbescheid (recognition as a charitable purpose) and issues a Zuwendungsbestätigung receipt.

Always confirm tax treatment with the charity directly or your tax advisor before donating.

Leadership

JU
Julia K••••••
Co-Geschäftsführerin

Latest news

From global news sources

No recent news coverage found

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Cause areas in Germany

How many charities work in each area, with this charity's area highlighted.

Community Development 333,723
Education this charity 91,396
Social Services 57,991
Arts & Culture 55,916
Health 33,744
International 29,261
Youth Development 20,117
Environment 16,305
See all cause areas in Germany

Most common causes in Germany

Causes charities work on most, with this charity's causes ticked.

Community Development 66,182
Education 55,923
Foster Care 51,710
Arts & Culture 43,294
Eldercare & Aging 26,255
International Development 15,257
Health 14,436
Disability 13,265

Sources and verification

Registration and legal identity
Bundesanzeiger (German Federal Gazette)
Financial filings
Bundesanzeiger annual disclosures
News and media coverage
GDELT Project + Google News

Data freshness

Last updated
Jun 7, 2026
Registry checked
Jun 7, 2026
Profile completeness
50%

What we know and don't know

Exactly which public data we hold on this charity. Our score reflects transparency, not impact.

On record · 5
  • Financial data · Annual revenue figure on record
  • Named leadership · Lead officer named
  • Official website · On record
  • Headquarters address · On file
  • Direct contact · Email or phone published
Not available · 6
  • Executive pay
    Top-officer pay not disclosed
  • Government registration
    No public registry ID
  • Mission statement
    No self-published statement of purpose
  • Programs & activities
    No named programs listed by the charity
  • Tax-deductibility
    Not verified
  • Founding date
    Year founded not on file

Methodology

GiveRadar builds each profile primarily from official government charity 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 methodology

Are you the owner or a board member?

If you represent this organization and want to correct or update its data, you can claim this listing to edit details yourself, or email [email protected] with the correct information. We review every request and respond within 30 days.

Quick facts about Superrr Lab SL gGmbH

What is Superrr Lab SL gGmbH?
Superrr Lab SL gGmbH is a education non-profit limited company based in Berlin, Germany. Tax-favoured organisation. Non-profit-making purposes: science and research; consumer protection; civic engagement; people and vocational training.
Who leads Superrr Lab SL gGmbH?
Julia Kloiber serves as Co-Geschäftsführerin.
Where is Superrr Lab SL gGmbH located?
Headquartered in Berlin, Berlin, Germany.
What is Superrr Lab SL gGmbH's annual budget?
Annual revenue is approximately €10K-€100K.
Is Superrr Lab SL gGmbH trustworthy?
Superrr Lab SL gGmbH has a GiveRadar Integrity Assessment of 54 out of 100 (Partial transparency). 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 Superrr Lab SL gGmbH's website?
https://superrr.net
Are donations to Superrr Lab SL gGmbH tax-deductible?
Donations may be tax-deductible for residents of Germany 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.