Government Commercial Agency
UK government agency

The Government Commercial Agency (GCA) is an executive agency and trading fund of the Cabinet Office of the UK Government. The GCA is responsible for managing the procurement of common goods and services, increasing savings for the taxpayer by centralising buying requirements, and leading on procurement policy on behalf of the government.
History
GCA was originally created as the Buying Agency on 1 April 1991. On 1 April 2000, it became part of the newly established Office of Government Commerce (OGC) within HM Treasury.
On 1 April 2001, the Buying Agency, the Central Computer and Telecommunications Agency, Property Advisors to the Civil Estate and other units from the Treasury merged to form OGCbuying.solutions. The agency's name was changed to just Buying Solutions in April 2009.
On 15 June 2010, it moved, along with its parent agency the OGC, to become part of the Efficiency and Reform Group within the Cabinet Office. Its name was changed to the Government Procurement Service (GPS) in July 2011.
In 2011, the Cabinet Office announced the establishment of the position of Crown Representative for Small Businesses to work in partnership with the Crown Commercial Service. The appointed position holds responsibility in the field of procurement between the UK Government and SMEs.
This brief starts where responsible research should: with the source description of “Government Commercial Agency” as uK government agency. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the history & society register because the source frames it as uK government agency. Its deeper value depends on whether names, dates, institutions and citations support that framing.
The record creator and administrative purpose are central evidence, because official documentation reflects both action and institutional priorities. The source revision retrieved here is dated Aug 10, 2026. The linked authority identifier is Q140984181. None of the 2 selected statements returned an explicit reference. The first chronological checks are 1991, 2000, 2001 and 2009.
Later summaries often reconcile disputed chronology or motive more neatly than the contemporary record permits. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Compare institutional narratives with records created by participants and affected communities. Dates and formal titles are useful anchors, but not substitutes for context.
- Event chronology
- Institutional context
- Locating named record creators
Contemporary correspondence, government or organizational records, oral histories and cited historical scholarship.
Three-step research path
- Establish the record: confirm the title “Government Commercial Agency”, its source revision and the description used here.
- Expand the search: follow Government Commercial Agency primary sources, Government Commercial Agency archive and Government research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Government Commercial Agency”?
- Which voices are present, absent or mediated by the institution?
- Who created the surviving record, and for what administrative purpose?
Search terms from this dossier
This entry incorporates text from “Government Commercial Agency” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.