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Andrew McConachie

Based in Rotterdam, The Netherlands

Andrew worked as a network and software engineer in the telecom industry for 15 years. Then in 2013 he decided to migrate away from being an engineer, so he got a Masters degree in Technology and Public Policy. Since then he has been working for ICANN supporting the technical community as a researcher and writer. He supported the Security and Stability Advisory Committee for eight years. Now he supports the Root Server System Advisory Committee, the Root Zone Evolution Review Committee, and the Address Supporting Organization. Originally from the USA, Andrew currently lives in Rotterdam, The Netherlands with his husband and cat. In his spare time he enjoys cycling, table top role playing games, and reading.

Andrei Robachevsky

Based in Amsterdam, The Netherlands

Andrei Robachevsky is a seasoned professional in the field of Internet infrastructure and cybersecurity, currently serving as the Technical Director of the Internet Integrity Program at the Global Cyber Alliance (GCA). In this role, he focuses on developing collaborative approaches to address key cybersecurity shortcomings in the Internet infrastructure, engaging with operators, researchers, and policy stakeholders. Prior to his tenure at GCA beginning 2024, Robachevsky was the Senior Director of Technology Programs at the Internet Society. During his time there, he was instrumental in launching the Mutually Agreed Norms for Routing Security (MANRS) initiative, an industry-led effort aimed at improving the security and resilience of the Internet’s global routing system. Earlier in his career, he served as the Chief Technical Officer at the RIPE NCC, where he was responsible for the organization’s IT strategy, including the management of the K-root DNS root server. Robachevsky has been actively involved in various Internet governance and technical communities. He was a member of the Internet Architecture Board (IAB) from 2010 to 2012 and participated in the Consolidated RIR IANA Stewardship Proposal (CRISP) team in 2014. In November 2024, he was elected to the Number Resource Organization Number Council (NRO NC), with a term starting in January 2025. Residing in Amsterdam, the Netherlands, Robachevsky has contributed to several research and standards publications on topics such as DNS root server performance, routing security and routing policy specification.

Rois NI Thuama

Based in London

Dr Rois is a doctor of law and brings deep strategic insight to global debates on cyber governance, resilience, and emerging threats. She has advised the U.S. Department of Defense, the UK Parliament, and major corporates worldwide on aligning security practices with legal and fiduciary obligations. Recognising a critical gap between cybersecurity, law, and business decision-making, she created the RAPID-T risk management framework — a modern, actionable model that enables boards and leadership teams to make faster, better, and more legally defensible decisions in today’s complex risk environment. Her work spans the UK, EU, and USA, covering cybersecurity governance, AI risk, and enterprise resilience. Rois is passionate about building smarter frameworks that empower organisations not just to survive - but to lead - in the digital age.

Arlin Kokkelmans

Arlin Kokkelmans recently finished his Masters in Computing Science at the Radboud University where he specialised in Cybersecurity. For his Master thesis he researched skimmer scripts in action using a hybrid analysis of JavaScript code. During his internship at SIDN Labs he researched Post-Quantum DNSSEC.

Yuriy Vykhnevych

I am Yuriy Vykhnevych, a Ukrainian engineer and entrepreneur, and the co-owner and Chief Technical Officer of Best-Link, an Internet service provider delivering connectivity to more than 120 communities across Ukraine. I have more than 15 years of experience in telecommunications, energy systems, hardware-software solution development, IoT devices design. I hold a degree in Computer Science from Lviv Polytechnic National University. I am a Senior Member of IEEE and the author of the book “System Integration Methods in the Development of a Universal Battery Management Device” (Independently published, September 2, 2025; 124 pp; ISBN-13: 979-8263003500), along with several professional publications. I also regularly speak and participate at national industry conferences. My developments have been implemented in the critical infrastructure of Internet providers and are used to ensure uninterrupted connectivity during blackouts and periods of prolonged energy instability. My current focus is on developing resilient energy and telecom systems relevant not only for Ukraine but also for global infrastructure challenges. My mission is to ensure reliable connectivity and energy autonomy for critical infrastructure in times of crisis.

Md.Kamruzzaman Khan

Based in DHAKA,BANGLADESH

With over a decade in service provider operations, I have led the design, optimization, and management of nationwide IP networks in Bangladesh — from rural broadband initiatives to next-generation connectivity deployments. Currently serving as Asst Manager at SSD-TECH (AS63526), my focus is on network optimization, bandwidth management, and expanding Internet access to undeserved regions. My technical background spans IP/MPLS architecture, BGP routing, L2/L3 VPNs, and Internet Exchange (IX) peering. I am also passionate about innovation-driven deployments, including WiFi-Hat community broadband solutions, NTTN upgrades, and rural fiber expansions. Beyond operations, I mentor field engineers, standardize troubleshooting processes, and drive cost-effective solutions to complex networking challenges. What sets me apart is the blend of industry practice and academic research: I am currently pursuing an M.Sc. in Computer Science and Engineering at North South University. My research interests focus on advanced networking, infrastructure optimization, and rural connectivity models. This has led to global recognition: APNIC 60 Speaker (2025): My proposal “Bangladesh_IPv6_Crisis_Myths_VS_Reality” was accepted for the Lightning Talk session. I will address key misconceptions and realities surrounding IPv6 adoption in Bangladesh. Telecom & Digital Innovation Fair 2025 (BTRC): Selected as a Top 20 Finalist for my “Hybrid Rural Internet Solution for Bangladesh” — a solo project leveraging PTP microwave and multi-SIM LTE to bridge the digital divide. Competing alongside national operators validated my ability to innovate independently. I am also an Active Graduate Member of IEEE (ID: 99416535), collaborating with Region 10 experts and leveraging IEEE Xplore to stay at the forefront of networking research.

Melchior Aelmans

Based in The Netherlands

I'm interested in internet routing, routing security (RPKI), peering, 'the good of the internet', quantum internet and quantum-safe communications. Writing blogs, RFCs, etc.

Lukas Tribus

Based in Bolzano, Italy

I'm former Senior Network Engineer turned consultant interested in improving routing operations, reliability and security.

Laura Lorenzo

Based in Lisbon

Laura is working with the RIPE NCC to redesign and expand the RIPE Fellowship program, leveraging her experience as an internationally recognised, award-winning community builder.

Adonis Stergiopoulos

Based in Amsterdam, Netherlands

Adonis is a Product Owner and part of the Software Engineering team at the RIPE NCC. He has worked in the RIPE NCC in various positions and has been involved with the core teams behind the technical tools and programmes such as RIPEstat, RPKI, RIPE Atlas and RIS. He is also responsible for reporting the RIPE NCC's quarterly plans and driving community projects to strengthen the RIPE NCC's relationships with its members. Adonis holds an honours degree from the University of Dundee in International Business with Marketing and a Master's in Business Administration (MBA) from Imperial College London in the UK.