Jason Gissing
British businessman

Jason Gissing (born 1970) is a British businessman who is a co-founder of Ocado.
Early life
Gissing was born in the UK to a Japanese mother and English father and was educated at Oundle School in Northamptonshire and Worcester College, Oxford University. Whilst at Oxford University, Gissing was a member of the Bullingdon Club, an exclusive and controversial drinking society.
Career
After graduating from university, Gissing worked as a bond trader at Goldman Sachs. In January 2000, he started Ocado with two former colleagues from Goldman Sachs, Tim Steiner and Jonathan Faiman. He became chief financial officer of the company. The company moved from a start-up to a household name during his 15 years there.
In January 2014, Gissing announced that he would retire in May. On his departure, Ocado had sales of £1 billion and had made its first ever profit. In May 2018, Ocado joined the FTSE 100 valued at almost £6 billion.
“Jason Gissing” enters the record as british businessman. Crown Archives preserves that source wording while asking what Jason, Gissing and British can confirm, complicate or overturn.
Why this record matters
“Jason Gissing” is worth following because a concise public description often conceals a longer documentary argument. Here, Jason, Gissing and British provides the most credible route into that argument.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Mar 5, 2026. The linked authority identifier is Q6162571. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1970, 2000, 2014 and 2018.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Jason Gissing”, its source revision and the description used here.
- Expand the search: follow Jason Gissing primary sources, Jason Gissing archive and Jason 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 “Jason Gissing”?
- Which cited source is closest to the event, object or claim?
- Which institution is responsible for the underlying evidence?
Search terms from this dossier
This entry incorporates text from “Jason Gissing” 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.