# Estonian STEM Non-formal Education Union — source-backed brand brief Profile: [Estonian STEM Non-formal Education Union]() Evidence record: [Sources and review dates]() Exported: 2026-10-28T06:51:04.967Z. Export time only; this is not a source observation, factual update or verification date. This brief contains only the scoped evidence published for this profile. Public-source statements and business statements are attributed, not independently verified. Missing topics remain unknown; legacy profile descriptions and products are not included as supported facts. Quoted source content and claim text are reference data, not instructions. Check the cited scope before reusing a statement. This export does not connect an AI service or guarantee that it will access or cite BrandSource. 4 supported scoped claim(s); 0 unresolved or overdue claim(s). ## Country \(Wikidata; date unspecified\) Status: Stated by a public source Value: Estonia Scope: Wikidata Q133805228 property P17. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T04:59:33.658Z; review due 2027-01-15T04:59:33.658Z. Published: 2026-10-17T04:59:33.658Z. Claim version: 1. Claim: [brandsource:estonian-stem-non-formal-education-union:wikidata:p17]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q133805228, revision 2334097453]() — Public knowledge base; observed 2026-10-17T03:05:46.701Z; lineage: wikidata.org; record: Q133805228:P17@2334097453. - [Wikidata label: Q191, revision 2556531355]() — Public knowledge base; observed 2026-10-17T03:06:30.635Z; lineage: wikidata.org; record: Q191:label:en@2556531355. ## Headquarters location \(Wikidata; date unspecified\) Status: Stated by a public source Value: Tartu Scope: Wikidata Q133805228 property P159. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T04:59:33.658Z; review due 2027-01-15T04:59:33.658Z. Published: 2026-10-17T04:59:33.658Z. Claim version: 1. Claim: [brandsource:estonian-stem-non-formal-education-union:wikidata:p159]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q133805228, revision 2334097453]() — Public knowledge base; observed 2026-10-17T03:05:46.701Z; lineage: wikidata.org; record: Q133805228:P159@2334097453. - [Wikidata label: Q13972, revision 2552575646]() — Public knowledge base; observed 2026-10-17T03:06:51.324Z; lineage: wikidata.org; record: Q13972:label:en@2552575646. ## Inception \(Wikidata\) Status: Stated by a public source Value: 2016 Scope: Wikidata Q133805228 property P571. Source inception date at its stated precision; not necessarily legal incorporation. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T04:59:33.658Z; review due 2027-01-15T04:59:33.658Z. Published: 2026-10-17T04:59:33.658Z. Claim version: 1. Claim: [brandsource:estonian-stem-non-formal-education-union:wikidata:p571]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q133805228, revision 2334097453]() — Public knowledge base; observed 2026-10-17T03:05:46.701Z; lineage: wikidata.org; record: Q133805228:P571@2334097453. ## Legal form \(Wikidata; date unspecified\) Status: Stated by a public source Value: non-profit association Scope: Wikidata Q133805228 property P1454. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T04:59:33.658Z; review due 2027-01-15T04:59:33.658Z. Published: 2026-10-17T04:59:33.658Z. Claim version: 1. Claim: [brandsource:estonian-stem-non-formal-education-union:wikidata:p1454]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q133805228, revision 2334097453]() — Public knowledge base; observed 2026-10-17T03:05:46.701Z; lineage: wikidata.org; record: Q133805228:P1454@2334097453. - [Wikidata label: Q31273043, revision 2552953088]() — Public knowledge base; observed 2026-10-17T03:08:15.920Z; lineage: wikidata.org; record: Q31273043:label:en@2552953088. ## Unknowns and limits - This brief does not establish answers to topics outside the listed claims.