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Team Semarchy

Talented practitioners, driven by dedication

We’ve brought outstanding data and digital transformation innovators together to create Semarchy. The result is a team that pursues bottom-line impact — and that places your success at the heart of our strategy.

A Culture of innovation

When you choose the Semarchy Unified Data Platform, you’ll have an accessible team of data innovation experts on your side. We deliver turnkey support and mentorship, working to drive new data strategies for enterprises around the world. Our customer successes tell the story best.

A team of experienced leaders

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Thorwald (T.H.) Herbert

Chief Executive Officer

T.H. Herbert is the Chief Executive Officer of Semarchy. He is responsible for ensuring the success of Semarchy for its customers, employees, and shareholders.

Before joining Semarchy, he was Senior Vice President of Sales for AST Corporation, a large Systems Integration Firm, and Head of Operations in Australia, APAC, and Europe. T.H. has worked as the CIO of Profitline and several startups and spent over 7 years at Siebel and Oracle.

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Arthur Roke

Chief Financial Officer

Arthur is responsible for the company’s financial and administrative operations.

Before joining Semarchy, he was the CFO of TearFilm, which was acquired by Alcon/Novartis, was the CFO of MD Revolution, and was the CFO of EMD Biosciences division of Merck KGaA. Arthur is a Certified Public Accountant and began his career at Arthur Andersen & Co in Washington, DC.

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Brett Hansen

Chief Growth Officer

Brett is responsible for Go-to-Market operations, including marketing, business development, and alliances and partnerships.

Before joining Semarchy, he was the CMO at Logi Analytics, which was acquired by Insight Software. He spent eleven years at Dell as an executive leading software product and GTM in Dell Client Group, and prior was with IBM in various marketing and channel leadership positions.

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FX Nicolas

Chief Product Officer

François-Xavier “FX” is responsible for all aspects of the success of Semarchy products, including strategy, specifications, and market introduction.

Before joining Semarchy, FX was Principal Product Manager for Oracle Fusion Middleware, in charge of the data integration product portfolio. Before Oracle, he was a Product Manager at Sunopsis.

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Sébastien Arod

Chief Technology Officer

Sébastien Arod is responsible for leading & scaling Semarchy’s R&D organization.

Before joining Semarchy, he was Principal Software Engineer at Oracle, working on Oracle Data Integrator, and prior to Oracle, he was a Software Engineer at Sunopsis.

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Arnaud Mergey

Chief Technology Officer, Data Integration

Arnaud currently leads the Semarchy Data Integration R&D organization following the Stambia acquisition. He previously was the Chief Software Architect for xDM.

Before joining Semarchy, he was the principal member of the technical staff at Oracle for Oracle Data Integrator. Before Oracle, he was a software engineer at Synopsis.

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Jeff Belanger

Chief People Officer

Jeff leads the Global People Organization (HR) at Semarchy and is responsible for all aspects of the People Operations and Talent Journey of our Semarchians.

Before joining Semarchy, he held numerous senior HR/ People functional leadership and change management positions. Most recently, he was CPO at Entera and Global Chief Human Resource Officer at SEMRush during its IPO.

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Ryan Bankhead

SVP Americas & APAC Sales

Ryan is responsible for leading sales in North and South America and APAC.

Before joining Semarchy, he held senior sales leadership roles with several successful software and SaaS companies. He was VP of Sales North America at Incorta, was VP of Enterprise Sales at Alteryx during its IPO, and a sales leader at Quest Software.


Herve Chapron

SVP & General Manager, EMEA

Herve is responsible for sales and operations in EMEA.

Before joining Semarchy, he spent 12 years at Qlik in Sales and Alliances leadership positions.

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Joshua Stock

VP of Customer Success

Josh is responsible for service delivery operations at Semarchy, including onboarding, customer success, expert services, and customer support.

Before joining Semarchy, he was VP of Customer Success at Innovu. Prior, Josh spent 10 years at Net Health as VP of Customer Success and in other senior leadership positions.

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Vaibhav Mishra

Regional Leader, India

Vaibhav is responsible for managing the Semarchy India office and is a leader in the Technical Services team.

Before joining Semarchy, Vaibhav held positions in data integration and management with over 15 years of experience. He is a graduate of the Indian Institute of Technology (BHU).

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