Comyno Logo

Connecting Markets

Thoroughly Connected

Our software offers end-to-end, front-to-back solutions that facilitate the interaction to electronic trading systems, triparty collateral agents, trade repositories and CCPs in one single platform.

Profound Consulting

Based on a wealth of experience in shaping the business models for the front runners of our industry, Comyno offers in-depth knowledge in all aspects of financial and regulatory requirements.



Pirum and Comyno have partnered to develop a fully integrated post trade solution for clients using the Comyno C-ONE platform.

Read the news
Partnership | C-ONE Securities Finance | Pirum - November, 2021
Deka & Metzler

Comyno supported DekaBank and Bankhaus Metzler to successfully execute the first Delivery versus Delivery transactions in real-time using blockchain, via Comyno's C-One Securities Finance Software.

Read more
Blockchain | C-ONE Securities Finance | SWIAT - November, 2021
SFTR Solution

Another trade repository discontinues its service. Comyno’s professional SFTR team offers a quick solution for clients to switch the trade repository.

Read more
SFTR Solution | Professional Experience & Comprehensive Service - August, 2021

We at Comyno are glad that the kids of FC Östringen are back on the field. After a difficult year, finally, it is possible to train and play again. We hope they can keep on enjoying football! ⚽️🥅

Comyno will continue supporting Comynions passion! - July, 2021

Comyno’s future-proofed software aims to drive down costs and streamlines processes. C-One continues supporting to effectively settle €350 million worth of securities on the DCP.

Read the Technology Annual 2021
C-One platform: Efficient. Innovative. Modular. State-of-the-art - April, 2021

Comyno partners with Eurex STS for the Buy-In Agent Service; C-ONE offers automated connectivity to the Buy-In Agent platform & provides processing of auction invitations by performing real-time checks of available securities.

Read more
C-ONE Buy-In Agent | Locates Manager & Connectivity - April, 2021

Comyno's C-One Securities Finance Software continues supporting DekaBank and Hauck & Aufhäuser to effectively settle €300 million worth of securities lending versus collateral trades on the Digital Collateral Protocol.

Read the full issue
Blockchain | C-ONE Securities Finance | DCP - March, 2021

Comyno has facilitated DekaBank and Hauck & Aufhäuser to successfully execute the first securities lending transactions on blockchain, via Comyno's C-One Securities Finance Software.

Read the news
Blockchain | C-ONE Securities Finance | DCP - February, 2021

Comyno explains how it achieved its vision of merging securities finance, digital assets and regulatory reporting services on blockchain.

Read the full issue
C-ONE: Merging securities finance, digital assets and regulatory reporting on blockchain - January, 2021

Hauck & Aufhäuser accomplished the implementation of Comyno’s SFTR Solution and had successfully reported its transactions to the trade repository

Read the full news
The great success story of Hauck & Aufhäuser and Comyno continues - October, 2020

SFTR Phase 3 stated on the 12th of October! Comyno has successfully helped its customers to fulfil their reporting obligations. We are happy to help you, contact us!

Reporting obligations for the buy-side entered into force - 12th October, 2020
Markus Buettner

At CordaCon you will see, how firms can use C-One as the central platform being able to work with traditional settlement infrastructures along with DLT

Our CEO, Markus Büttner, will be speaking at CordaCon2020 - 22 October, 2020

Working with SIX was an important milestone for Comyno. The SFTR relevant know-how of our consultants spans from IT relevant topics to business related service aspects....

SIX launches fully delegated SFTR reporting for Swiss Repo Market - July, 2020
Frank Becker

Frank Becker offers a comprehensive overview of Comyno’s multi-faceted offerings including its Comyno SFTR suite and plans for expansion into DLT...

Comyno delivers securities finance innovation in SFTR and beyond - July, 2020

Comyno unpacks its expertise in the areas of distributed ledger technology and highlights pragmatic and cost-efficient solutions for SFTR compliance...

The forefront of securities finance innovation - June, 2020

Comyno is pleased to announce the appointment of Frank Becker as COO & Head of Sales...

Comyno bolsters its board of directors - May, 2020

Comyno expert team to advise large European custodian on securities finance blockchain strategy, roadmap and implementation project.

Securities Finance Expertise - September, 2019

The Comyno team outlines the capabilities of the C-ONE platform with its new SFTR module and explains why the time to switch is now...

C-ONE Suite - September, 2019

Comyno drives SFTR business analysis at German private bank.

SFTR Consulting - August, 2019

Top tier German bank extends Comyno mandate to support Collateral Management.

Expert Advisory - August, 2019

Comyno ships FeeManagement module to its customers.

C-ONE Suite - August, 2019
SFTR Constulting

European exchange chose Comyno for SFTR specification and solution design.

SFTR Consulting - July, 2019

Comyno hired to analyze and improve securities lending funds business for top tier bank.

Advisory Services - July, 2019

C-ONE Securities Finance Platform now live with real-time front-to-back position reconciliation.

C-ONE Enterprise - July, 2019

Comyno is sponsoring the 28th Annual Securities Finance and Collateral Management Conference that will take place at the Hotel Puerta America in Madrid.

All details available here...
Commitment to Securities Finance Market - 19 - 20 June, 2019

Comyno expands its consulting team at Eurex Clearing to provide business and technology advice for CCP Service on Securities Lendings.

Advisory Services - June, 2019

The Federal Republic of Germany - Finance Agency upgrades their C-ONE installation.

C-ONE Connectivity - June, 2019

Comyno is ready to test its SFTR Reporting solution with "Regis-TR".

Read the news...
SFTR Reporting Solution - June, 2019
C-ONE Suite

Comyno's innovative C-ONE platform rolled out customized widgets to meet the customer's expectations faster and more individually.

Securities Finance Platform - June, 2019

Comyno and REGIS-TR Join Forces.

SFTR Reporting Solution - June, 2019

Margin Call Reconciliation integrated in C-ONE Enterprise and succesfully rolled out.

C-ONE Suite - May, 2019

Eurex Clearing extends Comyno Business Consulting Mandate to support expanding its lending CCP service offering.

Lending CCP Expertise - April, 2019

C-ONE Securities Finance Platform extended at Hauck&Aufhaeuser for automated Securities Lending and Collateral Management.

Securities Finance Platform - March, 2019
Comyno - Finadium

Comyno is sponsoring Finadium's Conference, "The Business of Collateral Trading" that will take place at BVI in Frankfurt am Main, Germany.

All details available here...
Colalteral Trading Conference 2019 - 21 February, 2019
GFF 2018

Meet Comyno at the Global Funding and Financing (GFF) Summit that will take place from Tuesday, 29 January to Thursday, 31 January 2019, at the European Convention Center Luxembourg.

Check the agenda here.
Global Funding and Financing Summit 2019 - January, 2019

Top tier Swiss bank mandates Comyno Advisory Regulatory Services to support SFTR implementation.

SFTR Reporting Solution - December, 2018
H&A News

Christian Rüffert and Markus Büttner discuss the recent agreement for Hauck & Aufhäuser to licence Comyno’s C-ONE securities finance enterprise platform...

Read the full interview...
A natural fit - 13 November, 2018
H&A News

Hauck & Aufhäuser has signed an agreement to licence Comyno's C-ONE securities finance platform to expand its securities finance offering...

Read more.
Hauck & Aufhäuser to licence Comyno's platform - October, 2018

After almost a decade in the securities lending market, big things are happening in Spain. Comyno explains more...

Read more.
Spain insigt: Joining the club - September, 2018

Meet Comyno at the 23rd Annual European Beneficial Owners' Securities Finance & Collateral Management Conference that will take place at the America Square Conference Center in London.

Beneficial Owners' Securities Finance - 12 - 13 September, 2018

Top tier German bank mandates Comyno with a strategic business and infrastructure review of their equities finance business.

Senior Advisory - June, 2018
IHS Markit

Comyno and IHS Markit Launch Marketing Alliance for SFTR Reporting Solution...

Read more.
SFTR Reporting Solution - 19 June, 2018

Comyno explains how digital platforms will change competition in the securities finance markets...

Read more.
Comyno's C-ONE Trading Platform - 12 June, 2018

Comyno is sponsoring the 27th Annual Securities Finance and Collateral Management Conference that will take place at the Epic Sana Hotel in Lisbon, Portugal.

Commitment to Securities Finance Market - 19 - 21 June, 2018
Securities Finance Forum

Regulatory requirements and new digital platforms can help to break down silos in the securities finance industry...

Read more.
A bright future - 04 April, 2018
Markus Büttner

Markus Büttner, director of Comyno, will be speaking on the Technology Panel at the IHS Markit Securities Finance Forum that will take place at the Sofitel St. James Hotel in London.

IHS Markit Securities Finance Forum - 21 March, 2018
Eurex Clearing Logo

Comyno consults Eurex Clearing for new Lending CCP offerings and supports management of on-boarding of Lending CCP clients.

Securities Lending CCP Service - February, 2018
Philipp Rothermich

Comyno has appointed Philipp Rothermich in its team of regulatory and strategic consultants...

Read more.
Philipp Rothermich’s addition to the Comyno team - January, 2018
GFF 2018

Meet Comyno at the Global Funding and Financing (GFF) Summit that will take place from Tuesday, 30 January to Thursday, 1 February 2018, at the European Convention Center Luxembourg.

Check the agenda here.
Global Funding and Financing Summit 2018 - January, 2018

Comyno has opened a new Distributed Ledger Technology Hub in Belgrade, Serbia.

See more.
Comyno DLT, Distributed Ledger Technology Hub - January, 2018

World of Comyno

Immerse into the power of our C-ONE securities finance platform. Adhere to our bulletproof consulting expertise and find out why we are proud of our company.

Best positioned

Expert Advisory

Discover why we don't cover our work with fancy words and we ramp up your business...

Our consulting services are tailor-made to fit the needs of private and public financial institutions, as well as clearing houses and triparty agents in all aspects of the securities finance area and regulatory requirements.

Built to last

C-ONE Securities Finance Platform

Discover why our software is a game changer...

It offers a complete solution for securities finance trading and collateral management, covering the complete value chain of the corresponding transactions. It provides connectivity through adaptors and interfaces to existing (in-house) systems and third party service providers.

Smartly coded

IT Services

Discover why we love to connect you...

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.

Mission Statement

Comyno is a specialised FinTech company with more than 15 years of experience in Securities Finance, focusing on software and consulting. We work with leading private and public financial institutions, clearing houses and triparty agents, combining our expertise in strategy, processes and technology.
We have extensive experience in the provision of standardised and tailor-made solutions, increasing functionality and efficiency across the entire value chain. Our innovative strength is demonstrated by our expertise in the area of Blockchain/DLT and its practical application, e.g. its usage in our trading software.

Our Principles


Earning trust is our highest reward. Hence, we forge strong and lasting relationships with our customers whom we honour with utmost respect as genuine partners. Staying true to our commitment of trust, we put loyalty to our customers always first.


Spanning the whole service life cycle - from analysis, throughout implementation to continuous maintenance - we favour clear set fee structures and sustainable price models. This is why our signature product C-ONE is available in efficient autonomous modules.


Our industry leading software engineers and academically high ranked consultants are encouraged to act as role models in their profession. No wonder that our commitment to lifelong learning is reflected by substantial investments in training and developing our most precious resource.


Looking for a signature software that will change the way you experience securities finance?

Based on our sophisticated software framework C-ONE, Comyno offers a range of flexible, easy to integrate solutions for the pre- and post-trade automation of your securities finance activities.

C-one CONNECTIVITY C-one SECURITIES FINANCE C-ONE Administration C-ONE Risk Management C-ONE SFTR Reporting C-ONE Collateral C-ONE Trading Custodians Clearing Houses (CCP) Service Provider Trading Platforms Collateral Agents Inhouse Systems Trade Repositories
Learn more