# Mastercard headquarters

entity: /record/mastercard.md  
predicate: headquarters  
page: /record/mastercard/headquarters  
as_of: 2026-10-31  

As of October 31, 2026, Mastercard's headquarters on the AsOf record is Purchase, undated on the record, from a primary source (sec.gov). The record holds 1 claim on Mastercard's headquarters, 1 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.

## Current headquarters

What the record asserts on 2026-10-31.

- [Mastercard](/record/mastercard.md) | headquarters | Purchase | valid undated to present | conf 0.95 | valid | [clm_310F6059E37A](/claim/clm_310F6059E37A.md)
  sources: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001141391, https://www.sec.gov/Archives/edgar/data/1141391/000114139126000013/ma-20251231.htm

## Every dated value

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 Superseded claims stay visible.

- [Mastercard](/record/mastercard.md) | headquarters | Purchase | valid undated to present | conf 0.95 | valid | [clm_310F6059E37A](/claim/clm_310F6059E37A.md)
  sources: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001141391, https://www.sec.gov/Archives/edgar/data/1141391/000114139126000013/ma-20251231.htm

## Questions this record answers

### What is Mastercard's current headquarters?

Purchase, undated on the record, from a primary source (sec.gov). The record asserts this claim as of October 31, 2026 (status valid, confidence 0.95).


## Get this data

- JSON: /v1/entities/mastercard/headquarters (this fact) · /v1/entities/mastercard?predicates=headquarters (with the entity's coverage; add as_of=YYYY-MM-DD for a date)
- MCP: entity_state(entity: "mastercard", predicates: ["headquarters"], scope: "all")
- Entity twin: /record/mastercard.md · timeline: /timelines/mastercard.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.