# Klaviyo founding date

entity: /record/klaviyo.md  
predicate: founded  
page: /record/klaviyo/founded  
as_of: 2026-11-01  

As of November 1, 2026, Klaviyo's founding date on the AsOf record is January 1, 2012, dated January 1, 2012, from a primary source (sec.gov). The record holds 1 claim on Klaviyo's founding date, 1 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.

## Current founding date

What the record asserts on 2026-11-01.

- [Klaviyo](/record/klaviyo.md) | founded | 2012-01-01 | valid 2012-01-01 to present | conf 0.95 | valid | [clm_270FFF365D1B](/claim/clm_270FFF365D1B.md)
  sources: https://www.sec.gov/Archives/edgar/data/1835830/000162828023031916/klaviyoincs-1a.htm, https://www.wikidata.org/wiki/Q106631196

## Every dated value

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 Superseded claims stay visible.

- [Klaviyo](/record/klaviyo.md) | founded | 2012-01-01 | valid 2012-01-01 to present | conf 0.95 | valid | [clm_270FFF365D1B](/claim/clm_270FFF365D1B.md)
  sources: https://www.sec.gov/Archives/edgar/data/1835830/000162828023031916/klaviyoincs-1a.htm, https://www.wikidata.org/wiki/Q106631196

## Questions this record answers

### What is Klaviyo's current founding date?

January 1, 2012, dated January 1, 2012, from a primary source (sec.gov). The record asserts this claim as of November 1, 2026 (status valid, confidence 0.95).


## Get this data

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

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