Strata is an Open Source project backed by a commercial company, OpenGamma.
OpenGamma provides solutions for the derivatives market, including margin calculations and counterparty analytics built on top of Strata. As an independent company, OpenGamma can provide an objective view to help market participants understand the cost of trading and optimise counterparty relationships. For more information on the services available, see the main website.
Strata is a large project and support is available from OpenGamma. See our support page for more details.