OSTTRA

📍 London, United Kingdom🗓 Founded 2021👥 1,349 employees💰 Last funded Feb 2026
Welcome to the home of MarkitServ, Traiana, TriOptima and Reset. OSTTRA brings together the expertise, processes and networks to solve the post-trade challenges of the global financial markets. We strengthen the post-trade infrastructure and ecosystem with robust and progressive end-to-end solutions and unrivaled connectivity. We sit at the heart of post-trade and the centre of the post-trade community for over 20 years. Our specialist solutions continue to empower market participants to Connect, Process, Mitigate, Reconcile, Optimise and address Compliance across all OTC asset classes. Together with our customers we are streamlining, securing and shaping the future of post-trade innovation. To contact an OSTTRA subject-matter expert, please send an email request to Contactus@osttra.com
2
Total investors
0
Early stage
2
Mid stage
0
Late stage
2021
Founded
Investor geography1 country
United Kingdom
2
Frequently asked questions
Who invested in OSTTRA?
OSTTRA has 2 investors on record on gritt.io, 2 mid-stage.
When did OSTTRA last raise funding?
The most recent investment in OSTTRA recorded on gritt.io was in February 2026.
When was OSTTRA founded?
OSTTRA was founded in 2021.
What industry is OSTTRA in?
OSTTRA operates in Financial Services. Find similar Financial Services investors on gritt.io.
Where is OSTTRA based?
OSTTRA is headquartered in London, United Kingdom.