Business Wire

ADVA

6.7.2022 22:47:09 CEST | Business Wire | Press release

Share
ADVA CEO Brian Protiva to step down, CTO Christoph Glingener appointed as successor

ADVA (FSE: ADV) today announced that Brian Protiva is to step down as CEO. After a transition period of several weeks, Protiva will assume the role of vice chairman of Acorn HoldCo, Inc. (the holding company of Adtran and ADVA). Christoph Glingener will be appointed ADVA’s new CEO and will also continue as the company’s CTO. During Protiva’s 25-year tenure as chief executive officer, he successfully steered the company from a small start-up to an industry leader in metro WDM and Ethernet access devices. As ADVA is about to complete its business combination with Adtran, Protiva will support the further unification of the companies over the coming months.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20220706005829/en/

“Working side-by-side with Brian for eight years, I was privileged to see one of the industry‘s true leaders develop a world-class company. During his 25 years as ADVA’s CEO, Brian helped define a whole new landscape of innovation and possibilities,” said Nikos Theodosopoulos, chairman of ADVA’s supervisory board. “From broadband connectivity to mobile communications to data security, Brian played an integral role in building the infrastructure that forms many of today’s foundational building blocks. And this commitment to the industry isn’t going to end here. As a board member of Adtran, he will continue to help steer the industry and drive a new wave of opportunities.”

Protiva will be succeeded by ADVA’s long-serving CTO, Christoph Glingener. For 15 years, Glingener has molded the company’s technology roadmap, introducing a number of industry-defining products that are now being used by service providers and enterprises across the globe. As CEO, Glingener will continue to support ADVA’s business combination with Adtran while maintaining his current work as CTO. Glingener will assume the role of CEO after a transition period of several weeks with the full support of the company’s supervisory board.

About ADVA

ADVA is a company founded on innovation and focused on helping our customers succeed. Our technology forms the building blocks of a shared digital future and empowers networks across the globe. We’re continually developing breakthrough hardware and software that leads the networking industry and creates new business opportunities. It’s these open connectivity solutions that enable our customers to deliver the cloud and mobile services that are vital to today’s society and for imagining new tomorrows. Together, we’re building a truly connected and sustainable future. For more information on how we can help you, please visit us at www.adva.com .

Published by:
ADVA Optical Networking SE, Munich, Germany
www.adva.com

Social Media:

https://www.facebook.com/ADVAOpticalNetworking

About Business Wire

Business Wire
Business Wire
101 California Street, 20th Floor
CA 94111 San Francisco

http://businesswire.com

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

Digital Trust Index 2026: AI Skepticism and Identity Access Friction Are Costing Revenue31.3.2026 14:00:00 CEST | Press release

93% of IT leaders are deploying GenAI, but only 23% of consumers trust companies that use AI to handle their data. Friction at sign-up, login, and onboarding is causing customer abandonment and revenue loss, with 68% of consumers switching due to website issues. 69% of consumers trust companies more when MFA (multi factor authentication) is used, 68% say the same about passkeys. Thales today released the 2026 Digital Trust Index, one of the most comprehensive global studies of digital trust. Surveying more than 15,000 consumers, business partners, and IT decision makers across 13 industries, the research reveals that digital trust is won or lost during sign-up, login, and throughout the lifecycle of personal data handling. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260331668723/en/ Beyond banking’s clear lead, the rest of the sectors fall well behind in consumer confidence. ©Thales Consumer Trust is Won or Lost at Login

Tanner Pharma Group and Biodexa Launch Global Early Access Program for FAP Patients31.3.2026 14:00:00 CEST | Press release

Tanner Pharma Group, a global provider of specialty medicine access solutions, and Biodexa Pharmaceuticals PLC (Nasdaq: BDRX), a clinical stage biopharmaceutical company developing innovative products for gastrointestinal cancers, have announced a strategic partnership to enable global access to eRapa for patients with Familial Adenomatous Polyposis (FAP) through an Early Access / Named Patient Program. FAP is characterized by a proliferation of polyps in the colon and/or rectum, usually occurring in mid-teens. There is no approved therapeutic option, and surgical resection remains the standard of care. eRapa is a proprietary oral capsule formulation of rapamycin (sirolimus), an mTOR inhibitor involved in cellular metabolism, growth, and proliferation and activated during tumorigenesis. mTOR has been shown to be over-expressed in FAP polyps, supporting the rationale for its use in treatment. Through this collaboration, Tanner Pharma will facilitate compliant, controlled access to eRapa

SLB and Azule Energy Scale Enterprise Digital Operations to Strengthen Energy Delivery in Angola31.3.2026 14:00:00 CEST | Press release

SLB’s enterprise digital platform will enhance execution reliability across Azule’s operations in Angola Global technology company SLB (NYSE: SLB) today announced a three-year agreement with Azule Energy to continue and expand the use of its enterprise digital platform across Azule’s operations in Angola. The platform will help Azule drive more consistent execution, accelerate decision-making, and support reliable energy delivery across its portfolio. Azule Energy — a joint venture of bp and Eni and the largest independent energy producer in Angola — operates some of the region’s most complex assets. The agreement builds on two years of Delfi™ use within Azule’s reservoir organization, where the platform supports reservoir studies, modelling, simulation, and well planning workflows, and supports enterprise-scale digital integration by connecting reservoir workflows with broader operational data environments over time. “Azule operates large, complex energy assets where execution reliabi

Esri and RoboGarden Sign Strategic MOU to Advance Geospatial and Geomatics Education31.3.2026 14:00:00 CEST | Press release

Agreement Explores New Models for Digital Learning, Academic Collaboration, and Global Workforce Readiness Esri and RoboGarden have signed an MOU to explore strategic collaboration that broadens access to modern GIS and geomatics education. RoboGarden, a Canadian EdTech company, offers gamified and scalable digital learning solutions for academic institutions, governments, and industry. The MOU outlines joint exploration of academic pathways, improved regional coordination, and potential creation of a Geospatial & Geomatics Virtual Academy. The agreement focuses on enhancing digital learning delivery, expanding localized e-learning opportunities, and supporting global workforce development in high-demand technology fields. To stay informed about Esri’s education initiatives and resources, visit esri.com/en-us/industries/education/overview. Esri, the global leader in geographic information system (GIS) technology, today announced the signing of a Memorandum of Understanding (MOU) with R

ExaGrid Named a Finalist for the Network Computing Awards 202631.3.2026 14:00:00 CEST | Press release

ExaGrid nominated in 11 Categories for annual industry awards ExaGrid®, the world’s largest independent backup storage vendor providing Tiered Backup Storage with the most Comprehensive Security and AI-Powered Retention Time-Lock for Ransomware Recovery, today announced that it has been nominated in 11 categories for the annual Network Computing Awards. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260331887370/en/ ExaGrid has become a finalist in the following categories: Data Protection Product of the Year The Return On Investment Award Air Gapped Ransomware Recovery Product of the Year Storage Product of the Year Hardware Product of the Year The Customer Service Award Enterprise Product of the Year New Product of the Year Product of the Year Company of the Year Additionally, ExaGrid is nominated for the “Bench Tested Product of the Year” award determined by judges after an independent product review of the ExaGrid Tiered

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