# LinkedIn founder

entity: /record/linkedin.md  
predicate: founder  
page: /record/linkedin/founder  
as_of: 2026-11-01  

As of November 1, 2026, LinkedIn's founders on the AsOf record are Reid Hoffman and Konstantin Guericke, each a claim of its own with its date, from 4 sources in all. The record holds 2 claims on LinkedIn's founder, 2 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.

## Current founder

What the record asserts on 2026-11-01.

- [LinkedIn](/record/linkedin.md) | founder | Reid Hoffman | valid undated to present | conf 0.95 | valid | [clm_232EE4A908B7](/claim/clm_232EE4A908B7.md)
  sources: https://www.wikidata.org/wiki/Q213660, https://www.sec.gov/Archives/edgar/data/0001271024/000110465916126712/a16-13234_1ex99d1.htm
- [LinkedIn](/record/linkedin.md) | founder | Konstantin Guericke | valid undated to present | conf 0.80 | valid | [clm_68ECCDFAB500](/claim/clm_68ECCDFAB500.md)
  sources: https://www.businessinsider.com/where-are-linkedins-early-employees-now-2014-10#konstantin-guericke-from-cofounder-to-vc-and-student-mentor-7, https://www.wikidata.org/wiki/Q213660, https://www.thebusinessmethod.com/konstantin-guericke

## Every dated value

One claim per line, oldest first. Superseded claims stay visible.

- [LinkedIn](/record/linkedin.md) | founder | Reid Hoffman | valid undated to present | conf 0.95 | valid | [clm_232EE4A908B7](/claim/clm_232EE4A908B7.md)
  sources: https://www.wikidata.org/wiki/Q213660, https://www.sec.gov/Archives/edgar/data/0001271024/000110465916126712/a16-13234_1ex99d1.htm
- [LinkedIn](/record/linkedin.md) | founder | Konstantin Guericke | valid undated to present | conf 0.80 | valid | [clm_68ECCDFAB500](/claim/clm_68ECCDFAB500.md)
  sources: https://www.businessinsider.com/where-are-linkedins-early-employees-now-2014-10#konstantin-guericke-from-cofounder-to-vc-and-student-mentor-7, https://www.wikidata.org/wiki/Q213660, https://www.thebusinessmethod.com/konstantin-guericke

## Questions this record answers

### Who are LinkedIn's founders?

Reid Hoffman (undated) and Konstantin Guericke (undated), as the record asserts them on November 1, 2026.


## Get this data

- JSON: /v1/entities/linkedin/founder (this fact) · /v1/entities/linkedin?predicates=founder (with the entity's coverage; add as_of=YYYY-MM-DD for a date)
- MCP: timeline(entity: "linkedin", predicates: ["founder"]) for every dated value · fetch(id: "/record/linkedin/founder.md") for this page
- Entity twin: /record/linkedin.md · timeline: /timelines/linkedin.md

---

AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.