
Fenestra is a computer software development company that provides advertisers, agencies, and media owners an independent secure platform to book, bill, pay and audit transactions made through their media supply chain using distributed ledger technology.

Fenestra is a computer software development company that provides advertisers, agencies, and media owners an independent secure platform to book, bill, pay and audit transactions made through their media supply chain using distributed ledger technology.
Headquarters: London, UK
Founded: 2017
Employees (approx.): 32
Focus: AI-driven adtech platform for programmatic media automation and transparency
Known products: Actus™ and ChatFST™
Total disclosed funding: USD 1,500,000 (Seed, Feb 20, 2018)
Programmatic advertising transparency, campaign performance optimisation, and automation of media transaction workflows.
2017
Adtech / Software
USD 1,500,000
Seed round recorded on Feb 20, 2018.