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Společnost Petra Parléře, o.p.s.

promoting the development of architecture, urban humanization and care of life in the middle; organising seminars and educational projects focusing on architecture, urban humanization and environmental care; issuing …

Environment Prague, Prague (Praha) Reg: CZ-27132111 (Justice Ministry)
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51
Integrity Assessment
Partial transparency
51/100 · methodology

About Společnost Petra Parléře, o.p.s.

Společnost Petra Parléře, o.p.s. is an environment organization based in Praha, Czech Republic. Founded in 2004. Registration: CZ-27132111.

Founded
Headquarters
Prague, Prague
Foundation type
Public Benefit Corporation (Obecně prospěšná společnost)

Mission

promoting the development of architecture, urban humanization and care of life in the middle; organising seminars and educational projects focusing on architecture, urban humanization and environmental care; issuing flashes and holding exhibitions focusing on architecture, urban humanization and environmental care

podpora rozvoje architektury, humanizace měst a péče o životní prostřední; pořádání seminářů a vzdělávacích projektů se zaměřením na architekturu, humanizaci měst a péči o životní prostředí; vydávání poblikací a pořádání výstav se zaměřením na architekturu, humanizaci měst a péči o životní prostředí

Translated from Czech by GiveRadar.

Focus areas & reach

· What they work on and where
Cause tags
Environment

How it stacks up against peers

· vs. 8 similar environment in Czech Republic
Integrity Assessment This charity: 51
Peer average: 56

Concerns

· None found
No red flags found
Screened for ARES status change, Open investigations, Governance scandals, Related-party deals, Excessive exec comp.

GiveRadar Analysis

Original analysis from GiveRadar's dataset of comparable organizations

From what GiveRadar has verified so far, Společnost Petra Parléře, o.p.s. has a partial profile.

  • Established in 2004, it predates 81% of the environment charities in the Czech Republic GiveRadar has a founding year for. View this cohort
  • GiveRadar has not yet verified financial records for this organization, nor for any environment charities in the Czech Republic - a gap in GiveRadar's dataset for the region, not a feature of this charity. Explore Czech Republic data
GiveRadar has verified
  • government registration
  • disclosed leadership
Not yet verified by GiveRadar
  • financial records
  • a website
  • a contact email
  • a donation page

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

Explore View this cohort Czech Republic benchmarks GiveRadar's data sources Methodology

Common questions

· Auto-generated from filings + methodology

Společnost Petra Parléře, o.p.s. is a registered environment nonprofit based in Prague, Prague, Czech Republic. It is registered with the Czech Justice Ministry registry. It was founded in 2004 and has been operating for 22 years. Its registration number is CZ-27132111. GiveRadar's Integrity Assessment for the organization is 51/100, which reflects how much public information is available, not whether the charity is legitimate.

Společnost Petra Parléře, o.p.s.'s official registration number is CZ-27132111, as recorded in the national registry of Czech Republic.

Společnost Petra Parléře, o.p.s. has a GiveRadar Integrity Assessment of 51/100. 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 51 ('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 environment charities in Czech Republic is 56/100.

Společnost Petra Parléře, o.p.s. is located in Prague, Prague, Czech Republic. The organization was established in 2004 and has been active for 22 years. Its registered address is Zavadilova 1296/5, Dejvice, 16000 Praha 6, Czech Republic.

Společnost Petra Parléře, o.p.s. is classified as an Environment organization, registered in Czech Republic. It operates as an Obecně prospěšná společnost.

According to GiveRadar's records, Společnost Petra Parléře, o.p.s. is registered with the Czech Justice Ministry registry and overseen by the Ministry of Justice. 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.

Společnost Petra Parléře, o.p.s. is an environment organization based in Praha, Czech Republic. Founded in 2004. Registration: CZ-27132111. Společnost Petra Parléře, o.p.s. is classified as an environment organization registered in Czech Republic. The organization was founded in 2004.

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Taxes

Tax-deductibility for donors

Donations may be tax-deductible for residents of Czechia under local rules. Confirm with the charity directly.

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

Leadership

JI
Jiří O•••••••••
Founder

Officers & trustees (2)

Source: Public filings

See full names, roles, and stories

2 officers and trustees on file - free with a GiveRadar account.

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Latest news

From global news sources

No recent news coverage found

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Cause areas in Czech Republic

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

Community Development 2,700
Education 1,692
Social Services 1,124
Arts & Culture 508
Health 404
Sports & Recreation 320
Environment this charity 272
Youth Development 123
See all cause areas in Czech Republic

Most common causes in Czech Republic

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

Community Development 2,678
Education 1,488
Disability 546
Arts & Culture 457
Health 246
Environment 209
Religion 109
Youth Development 94
All charities in
🇨🇿 Czech Republic
Best
Environment in Czech Republic

Sources and verification

Registration and legal identity
Czech Ministry of Justice Public Register
Officers and trustees
Czech Ministry of Justice Public Register - 2 disclosed in the public registry.

Data freshness

Last updated
Jun 20, 2026
Registry checked
Jun 20, 2026
Profile completeness
35%

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
  • Named leadership · 2 officers on file
  • Government registration · Registered with an official registry
  • Mission statement · Published
  • Headquarters address · On file
  • Founding date · 2004
Not available · 6
  • Financial data
    No annual financial filings on file
  • Executive pay
    Top-officer pay not disclosed
  • Programs & activities
    No named programs listed by the charity
  • Official website
    No verified website on record
  • Direct contact
    No email or phone published
  • Tax-deductibility
    Not verified

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 Společnost Petra Parléře, o.p.s.

What is Společnost Petra Parléře, o.p.s.?
Společnost Petra Parléře, o.p.s. is a environment public benefit corporation based in Prague, Czech Republic. Společnost Petra Parléře, o.p.s. is an environment organization based in Praha, Czech Republic. Founded in 2004. Registration: CZ-27132111.
When was Společnost Petra Parléře, o.p.s. founded?
Společnost Petra Parléře, o.p.s. was founded in 2004.
Where is Společnost Petra Parléře, o.p.s. located?
Headquartered in Prague (Praha in the local language), Prague, Czech Republic.
Is Společnost Petra Parléře, o.p.s. trustworthy?
Společnost Petra Parléře, o.p.s. has a GiveRadar Integrity Assessment of 51 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 Společnost Petra Parléře, o.p.s.'s registration number?
Registration: CZ-27132111 (Czech Republic).
Are donations to Společnost Petra Parléře, o.p.s. tax-deductible?
Donations may be tax-deductible for residents of Czech Republic 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.