--- title: "Dr John Calder SCIO — check charity number SC050820 | CharityCompare" description: "Is Dr John Calder SCIO a legitimate UK charity? Check charity number SC050820. the prevention or relief of poverty charity based in Aberdeen. Official OSCR record, key facts and how to claim the profile — on CharityCompare." source: https://www.charitycompare.org.uk/charity/dr-john-calder-scio retrieved: 2026-08-24T02:45:48.174Z license: "Charity data © Crown copyright, Open Government Licence v3.0" --- Quick answer Dr John Calder SCIO is a registered charity (number SC050820) on the Office of the Scottish Charity Regulator (OSCR) register, so it is a legitimate, regulator-overseen organisation. It is registered for: the prevention or relief of poverty; the advancement of education. CharityCompare shows its official register record below; a Clarity Score is added automatically once detailed filing history is available. ## What are the key facts about Dr John Calder SCIO? Registered charity number SC050820 Status Registered (active) Charity type SCIO (Scottish Charitable Incorporated Organisation) Location Aberdeen ## What does Dr John Calder SCIO do? 7.1 The SCIO will promote, advance and further its Charitable purposes by:- For the purposes of the 2005 Act the following charitable purposes are (i) particularly relevant and (ii) are the charitable purposes identified as applicable from section 7 of the 2005 Act:- 7.1.1 the prevention or relief of poverty. and 7.1.2 the advancement of education. ## What causes is Dr John Calder SCIO registered for? the prevention or relief of povertythe advancement of education ## Why is there no Clarity Score for Dr John Calder SCIO yet? The Clarity Score is computed from full financial filing history. Dr John Calder SCIO is on the official register but outside the detailed-filing group we currently score (or awaiting its first filings), so we show its official register record instead of a rating. Its score appears automatically once enough filing data exists — never by payment. [How scoring works](https://www.charitycompare.org.uk/methodology) ## Is this your charity? Claim this profile free to add your own description, correct details, or respond publicly. Optional [partner plans](https://www.charitycompare.org.uk/partners) add your logo, photos, verified badge and supporter features — claiming itself is always free and never changes any score. [Claim this profile — free](https://www.charitycompare.org.uk/claim?charity=dr-john-calder-scio&type=claim) ## Frequently asked questions Is Dr John Calder SCIO a legitimate charity? Yes. Dr John Calder SCIO is a legitimate registered charity (charity number SC050820) regulated by the Office of the Scottish Charity Regulator (OSCR). You can verify it on the official register. Registration proves status — it is not a Clarity Score or an impact rating. What is Dr John Calder SCIO's charity number? Dr John Calder SCIO's charity number is SC050820. Check that number on the OSCR register or this CharityCompare profile before you donate. How do I check charity number SC050820? Search SC050820 on the Office of the Scottish Charity Regulator (OSCR) register or on CharityCompare. Confirm the registered name matches the organisation asking for money — scammers sometimes reuse real charity numbers. What does Dr John Calder SCIO do? 7.1 The SCIO will promote, advance and further its Charitable purposes by:- For the purposes of the 2005 Act the following charitable purposes are (i) particularly relevant and (ii) are the charitable purposes identified as applicable from section 7 of the 2005 Act:- 7.1.1 the prevention or relief of poverty. and 7.1.2 the advancement of education. Does Dr John Calder SCIO have reviews and complaints? CharityCompare does not host public user reviews for Dr John Calder SCIO. This basic profile confirms registration and register facts. Rated charities also show a filing-based Clarity Score. For formal complaints, contact the Office of the Scottish Charity Regulator (OSCR) or the Fundraising Regulator as appropriate. How can I donate to Dr John Calder SCIO? Dr John Calder SCIO does not list a website in its register entry. Its official OSCR entry lists its contact details — CharityCompare never processes donations. Source: Office of the Scottish Charity Regulator (OSCR) register extract dated 2026-08-07, used under the [Open Government Licence v3.0](https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/). Always verify current details on the [official register entry](https://www.oscr.org.uk/about-charities/search-the-register/charity-details?number=SC050820).