Zimmerweg 6
Frankfurt am Main

Markus Buettner

+49 (0) 69 9131 9321


Comyno is a FinTech and consultancy boutique with a clear focus on securities finance and regulatory topics and technologies. Working with private and public financial institutions, Clearing Houses and TriParty agents we offer industry leading software and consultancy services.

Profound Consulting

Our team has a wealth of knowledge with an average of over ten years of experience in financial markets and relating technologies. With a broad variety of career backgrounds, coming from repo and securities lending, swaps and derivatives trading, IT services, software engineering and management consulting, Comyno delivers solutions that add real value whether through improved flow, reduced costs or better compliance.

Strategic Consulting | Project Management | Business Analysis

Thoroughly Connected

Our software offers end-to-end, front-to-back solutions that facilitate the interaction to electronic TRADINGsystems, triparty collateral agents and CCPs in one single platform. Our understanding of most third party software packages enables us to build fast interfaces into your infrastructure and fill the functional gaps. Fast time to market and smooth user experience are prime.

C-ONE | Repo | Lending | Exchange | Derivatives | Regulatory

Comyno Features archive
Securities Lending Times
Networks are still important in securities finance, but they do not always have to involve finger food and drinks. Senior members of the Comyno team explain
Tobias Duchscherer of CofiNet and Markus Büttner of Comyno Ltd. explain why central counterparties can be good for securities lending
Comyno Interview archive
Securities Lending Times
Comyno is a one-stop shop for securities finance businesses. Frank Becker explains why
Comyno is integrating distributed ledger technologies into its software to execute the first repo smart contract, as Markus Büttner explains
Markus Büttner of Comyno reveals what his company is working on and outlines the most pressing challenges of the moment
Markus Büttner of Comyno discusses recent developments in securities finance and how regulatory challenges can be turned into new opportunities
Markus Büttner, CEO of software and consulting firm Comyno, discusses the current state of the securities finance industry and why the marketplace may face an uphill battle to remain efficient and liquid
Comyno News archive
Securities Lending Times
Walter Kraushaar to join Comyno
23 August 2017 | Frankfurt | Reporter: Mark Dugdale
Comyno has appointed Walter Kraushaar as head of sales and advisory business. He will join on 1 January 2018
Two new clients go live on Comyno’s X-Repo Hub
21 August 2015 | Frankfurt | Reporter: Mark Dugdale
Frankfurt-based consultancy and software house Comyno has successfully implemented its X-Repo Hub solution with Germany’s Finance Agency and DekaBank. Both projects were completed on time and to budget...
Comyno brings in former securities lending trader
02 May 2014 | Frankfurt | Reporter: Mark Dugdale
Frankfurt-based consultancy and software development house Comyno has recruited former securities lending trader Florian Bruns to further expand its team of strategic consultants...
Comyno expands into London
02 January 2013 | London | Reporter: Mark Dugdale
Securities Lending default image
Frankfurt-based consultancy and software development house Comyno has hired Andrew Chaplin as a managing partner in London...