Business Wire

Clifford Siegel, Former Jefferies International CEO and Stifel Nicolaus Europe Vice-Chairman Joins Bryan, Garnier & Co as Non-Executive Chairman

12.1.2021 11:00:00 EET | Business Wire | Press release

Share

Bryan, Garnier & Co, a leading pan-European Investment Bank focusing on growth companies, is delighted to announce that Clifford Siegel has been appointed as Non-Executive Chairman at the firm.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20210112005055/en/

To view this piece of content from mms.businesswire.com, please give your consent at the top of this page.

Clifford Siegel, former Jefferies International CEO and Stifel Nicolaus Europe Vice-Chairman joins Bryan, Garnier & Co as Non-Executive Chairman (Photo: Bryan, Garnier & Co)

Based in London, Clifford will take up this new position to help develop Bryan, Garnier & Co’s strategy across Europe and the US.

Clifford, 63, has a distinguished career in the investment banking industry. After starting and running the US business of the Cresvale Group, he joined Jefferies in New York in 1990, before moving to London in 1993 to become the CEO of the group’s international business.

During Clifford’s 18-year tenure, Jefferies International grew from a small team in London to a global business with revenues of over USD 300m and offices in Asia and Europe. After retiring from Jefferies, he later founded and ran the debt capital markets boutique ISM Capital, before selling the business to Stifel Nicolaus Europe in 2016. He retired from his role as Vice-Chairman of Stifel Nicolaus Europe Ltd in the autumn of 2020.

Olivier Garnier, Co-founder & Managing Partner states: “We are delighted to welcome Cliff to Bryan, Garnier & Co. He brings both a wealth of experience in all facets of the banking business that will help us expand our business footprint and support our strategic ambitions”.

Clifford Siegel comments: “I have admired the remarkable success and consistency of Bryan, Garnier & Co for many years. I am delighted to be joining them at a time when, now more than even, there is a need for highly committed investment bankers with outstanding quality standards, deep industry expertise and broad transaction capacities to support growth companies and their shareholders”.

In his capacity, Clifford will contribute to strengthening the group’s corporate development initiatives. This includes strategic acquisitions and alliances following Bryan, Garnier & Co’s recent developments in the Nordics and the US, as well as the expansion of the firm’s activities in complementary areas such as fixed income and debt advisory.

With more than 60 private and public capital-raising and M&A transactions closed in 2020, Bryan, Garnier & Co benefits from its longstanding leadership in the healthcare, technology and environmental sectors in Europe. Recent transactions include the sale of smartTrade to leading software private equity investor Hg Capital, the take-private of ITSM player Easyvista by Eurazeo, capital for circular economy player asgoodasnew, the sale of Specim to Konica Minolta and the sale of BlueBee to Illumina. Over the years, Bryan, Garnier & Co has distinguished itself by backing some of the most disruptive companies in the domain of alternative proteins (Prolupin), green hydrogen (McPhy Energy), cannabis (Canopy Growth), blockchain and cryptocurrencies (Bitfury Group), and mRNA biotech (Moderna and BioNTech).

About Bryan, Garnier & Co (www.bryangarnier.com)  

Bryan, Garnier & Co is a European, full-service growth-focused independent investment banking partnership founded in 1996. The firm provides equity research, sales and trading, private and public capital raising as well as M&A services to growth companies and their investors. It focuses on key growth sectors of the economy including Technology, Healthcare, Consumer and Business Services. Bryan, Garnier & Co is a fully registered broker dealer authorized and regulated by the FCA in the UK, the AMF in Europe and the FINRA in the U.S. Bryan, Garnier & Co is headquartered in London, with additional offices in Paris, Munich, Stockholm, Oslo, Reykjavik as well as New York and Palo Alto.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

Contact information

Press contact: Profile!
Margaux Frantz / Leslie BOUTIN- SOSSAH
+ 33-1-56-26-72-32 / 33
mfrantz@agence-profile.com lboutin@agence-profile.com

About Business Wire

For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

Boomi Unveils Innovations That Power the Agentic Enterprise13.5.2026 17:30:00 EEST | Press release

Boomi, the data activation company for AI, today announced a major expansion of the Boomi Enterprise Platform at Boomi World 2026, introducing new capabilities across orchestrated agentic workflows, agentic engineering, governed agent connectivity, grounded agent context, and localized agent infrastructure. Together, these innovations are designed to power the agentic enterprise — where agents and humans work together to drive action and operationalize AI at scale. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260513996223/en/ Boomi Unveils Innovations That Power the Agentic Enterprise The enterprise has reached a defining moment as AI becomes the primary interface for work and MCP emerges as the new standard. While the shift toward a headless, agentic enterprise is inevitable, this vision is colliding with skyrocketing cloud costs and trapped data. For many, layering agents onto a fragmented landscape only magnifies govern

Boomi and Couchbase Partner to Power Enterprise AI Agents with Trusted Recollection, Connectivity, and Governance13.5.2026 17:30:00 EEST | Press release

Boomi, the data activation company for AI, and Couchbase, Inc., the operational data platform for AI, today announced a partnership through which the two companies are collaborating closely to accelerate AI pilots to production. The companies will co-engineer solutions that give customers a production-ready foundation for agentic AI, combining Boomi's connectivity, runtime, and governance for AI agents with Couchbase's scalable recollection and vector capabilities. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260513350337/en/ Enterprises deploying AI agents today face a common challenge: while agents perform well in pilots, they struggle to scale due to inconsistent access to trusted context, recollection, and real-time business data. Lack of governance, auditability, and operational control drives up compute costs while diminishing productivity and revenue. “2026 is the year organizations move from AI experimentation to a

Boomi and Red Hat Collaborate on Production-Ready Agentic AI13.5.2026 17:30:00 EEST | Press release

Boomi, the data activation company for AI, and Red Hat, the world’s leading provider of open source solutions, today announced a strategic collaboration to deliver a single, integrated stack for deploying agentic AI at scale. For many organizations, building production AI today means assembling numerous disconnected vendor choices spanning agent builders, orchestration tools, governance platforms, model providers, integration middleware, and security infrastructure, which can lead to data leaks and unpredictable costs. Boomi and Red Hat are working together to simplify AI innovation for customers by bringing together Boomi’s Agentstudio with the enterprise-grade power of Red Hat AI. This makes it easier for organizations to build agents that solve real business problems while supporting corporate standards for sovereignty, infrastructure flexibility, and performance reliability. Together, Boomi and Red Hat are collaborating to deliver an integrated solution designed to simplify how org

Lenovo Named a Leader and Star Performer in Mid-Market Digital Workplace Solutions Assessment by Everest Group13.5.2026 16:00:00 EEST | Press release

Lenovo’s ability to help mid‑market organizations reduce IT support costs, accelerate time-to-value, and improve workforce productivity at scale has earned recognition as a Leader and Star Performer in Everest Group’s 2026 Digital Workplace Services PEAK Matrix® Assessment for Mid‑Market Enterprises. Lenovo’s Digital Workplace Solutions (DWS) enable customers to improve speed, cut costs, and elevate employee experiences, helping new employees reach productivity up to 50% faster, increasing employee satisfaction by 30%, lowering end-user support costs by up to 30%, and proactively resolving up to 40% of issues to minimize downtime and business disruption1. Lenovo delivers these results by uniquely integrating device, services, and intelligence into a single, scalable delivery model built for the mid‑market. Through lifecycle services delivered at global scale, AI‑powered automation and insights from Lenovo xIQ, and consumption‑based flexibility through TruScale DaaS, customers gain cont

Concacaf Debuts Enhanced Digital Platform and Mobile App in Partnership with Deltatre13.5.2026 15:17:00 EEST | Press release

Concacaf today announced the launch of a new website and mobile app experience deployed using Deltatre's award-winning technology, establishing a single digital destination for football fans across the confederation's 41 Member Associations. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260513938978/en/ Concacaf.com and the mobile app, available now on iOS and Android, bring together live streaming, video-on-demand, real-time match data, full match stats, player and team profiles, and personalized content in one platform, marking a significant step forward in how Concacaf connects with fans. The platform organizes the confederation's men's, women's, and club tournaments for quick access, with full multi-language support in English and Spanish. Fans can create a free account for immediate personalization, allowing them to follow their favorite national teams, competitions, and clubs. Granular notifications are also available

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye