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/
Brian Protiva, CEO, ADVA (Photo: Business Wire)
“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
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20220706005829/en/
Contact information
For press:
Gareth Spence
t +44 1904 699 358
public-relations@adva.com
For investors:
Steven Williams
t +49 89 890 665 918
ir@adva.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
LTIMindtree Wins Two 2025 AWS Partner Awards at AWS re:Invent4.12.2025 14:45:00 EET | Press release
LTIMindtree [NSE: LTIM, BSE: 540005], a leading global technology consulting and digital solutions provider, announced that it received the AWS 2025 Geography and Global Partner Awards, recognizing leaders around the globe who play key roles in helping clients drive innovation and build solutions on Amazon Web Services (AWS). LTIMindtree has been awarded Application Modernization Consulting Partner of the Year (Global) and Industry Partner of the Year - Travel and Hospitality. At the AWS re:Invent 2025 Partner Awards Gala, partners were recognized for their specialization, innovation, and collaboration, and for evolving business models that enable success on AWS while supporting their customers. LTIMindtree was recognized as: The Industry Partner of the Year - Travel and Hospitality: Recognized as a trusted transformation partner in Travel and Hospitality, LTIMindtree is enabling a global leader to modernize at scale—exiting global data centers and migrating seamlessly to AWS. The init
Stafford Establishes Timberland Continuation Fund at USD 1.2 billion4.12.2025 11:53:00 EET | Press release
Stafford Capital Partners (“Stafford”) today announced it has established a USD 1.2 billion continuation vehicle, the Stafford International Timberland Continuation Fund (The Continuation Fund or The Fund), marking a significant milestone in the firm’s strategic management of its timberland holdings. The Continuation Fund is a "roll-up" of three of Stafford’s existing core timberland funds – Stafford International Timberland funds VI, VII and VIII – into a new perpetual fund that will hold 74 high-quality core timberland assets. The fully-deployed portfolio took Stafford seven years to construct and holds interests in over 6.3m acres of commercial timberland in the USA, New Zealand, Australia and Latin America. This includes a number of assets that are seen as key strategic holdings in these regions where high-quality assets can be tightly held. The Fund holds positions in the 2nd and 3rd largest commercial timberlands estates in New Zealand, one of Australia’s largest softwood forest
Smartstream Introduces Agentic AI ‘Smart Agents’ for Investigations and Exceptions Handling4.12.2025 10:55:00 EET | Press release
Smartstream, the trusted data solutions provider for leading global financial institutions and enterprises, today announces the preview of Smart Agents for Investigations, a breakthrough in financial operations that brings augmented and autonomous exception handling to reconciliations and back-office processes. The new investigation agent combines domain-trained AI agents, workflow adoption, and embedded controls to triage, investigate, resolve, and learn from exceptions - reducing manual effort, accelerating time to resolution, and strengthening auditability. It will add a layer of intelligence on top of Smartstream’s current reconciliations and exceptions solutions. It understands the breaks context, adheres to customer playbooks and reaches out for missing information. It documents every step for audit and compliance, allowing analysts to focus on risk. Finally, it augments the analyst’s investigation with contextual information radically changing the user experience to review and a
LabGenius Therapeutics Announces New Collaboration with Sanofi for Multiple AI/ML-driven Antibody Optimisation Programmes4.12.2025 10:00:00 EET | Press release
LabGenius Therapeutics (“LabGenius”), a drug discovery company combining machine learning (ML) and high-throughput experimentation to optimise potential therapeutic antibodies, today announced a second collaboration with Sanofi. This collaboration combines LabGenius’ AI/ML-driven antibody design capabilities with Sanofi’s expertise in the development of therapeutic NANOBODY® molecules to co-optimise proteins for therapeutically valuable properties. Following the success of their first collaboration, LabGenius will apply the EVA™ platform to optimise NANOBODY® molecules for multiple new targets in the area of inflammation. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251204759388/en/ “We are truly excited about this new collaboration with Sanofi,”said LabGenius’ CSO, Dr. Angus Sinclair. “This partnership serves as strong validation of our platform’s unique ability to tackle complex antibody co-optimisation challenges across
GoWit One: The Unified AI Operating System Set to Revolutionize Commerce & Retail Media4.12.2025 08:09:00 EET | Press release
GoWit, a global AdTech leader in omnichannel Commerce and Retail Media, announced the launch of GoWit One, the unified AI operating system that brings automation, unification, and real-time intelligence into a single ad platform for agencies operating across multiple retailers, channels, and markets. By bringing these three elements into one dashboard, GoWit One addresses the industry's most critical bottleneck: operational inefficiency. The platform enables agencies to manage campaigns across multiple retailers, channels, and markets, reducing manual AdOps workflows by 98%, turning a process that used to take hours into as little as 10 minutes. Solving the “Fragmentation Crisis” Despite the explosive growth of Retail Media, the industry faces a significant hurdle. According to the IAB, 70% of the market still lacks end-to-end AI adoption. Media buyers are currently forced to juggle disconnected networks, compliance rules, and dashboards, leading to manual errors and an inability to sc
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