OpenGamma is working with some of the leading financial institutions in the world, allowing them to optimize their businesses in the evolving OTC markets with a transparent, future-proof risk platform. Using OpenGamma’s technology, customers are able to gain more insight into their underlying risk exposures, better assess the true costs of trading, and significantly expand the capabilities of their in-house IT resources.

Our goal is simple: create transparent risk solutions, built on solid foundations, driving capital markets change.  

OpenGamma was founded by a team with extensive experience building and using front-office and risk management systems for the capital markets industry. Today, our senior team blends financial services expertise (LCH.Clearnet, J.P. Morgan, RBS, KBC Financial Products, Morgan Stanley, Credit Suisse) with fintech know-how (Calypso, SunGard, Algorithmics, QuIC (now Markit Analytics), Murex, Misys, Thomson Reuters). This means we understand the domain at a deep level, while bringing in the best parts of technology and user experience from outside the industry.
London, GB
Size (employees)
30 (est)-3%
OpenGamma was founded in 2009 and is headquartered in London, GB
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Key People/Management at OpenGamma

Mas Nakachi

Mas Nakachi

Peter Rippon

Peter Rippon

Chief Operating Officer
Jonathan Senior

Jonathan Senior

Head of Development

OpenGamma Office Locations

OpenGamma has an office in London and New York
London, GB (HQ)
New York, US
125 Park Avenue, 25th Floor, Suite 2525
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OpenGamma Financials and Metrics

Summary Metrics

Founding Date


Total Funding

$40.2 m

Latest funding size

$1 m

Time since last funding

a year ago


OpenGamma's latest funding round in February 2017 was reported to be $1 m. In total, OpenGamma has raised $40.2 m
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