Business Wire

AT&T and Kigen Bring SIM Flexibility to Cellular IoT Devices

Share

AT&T and Kigen are working together to help customers streamline their supply chains and reduce the time to market for enterprises who want to leverage SIM, embedded SIM (eSIM) and integrated SIM (iSIM) secured connectivity deep in their IoT devices.

Kigen’s SIM OS, data generation and key management services will allow AT&T to offer a broader selection for integrated SIM solutions. Manufacturers will enjoy greater flexibility by sourcing their AT&T SIM at the stage of the device manufacturing process that best suits the customer. This might be at the point of contract manufacturing, module supply, or even at the chipset level by leveraging an integrated SIM and merging both chip and SIM into a single component.

Reducing complexity and accelerating time to market will attract new customers that are embarking on their cellular IoT transformation, or those that are accelerating the adoption of secure connected goods and bringing them to market sooner as a result of streamlining the chipset and SIM evaluation process.

Prior to this, device manufacturers had to purchase multiple SIM SKUs for each end-customer or market, which has complicated global product rollouts. Access to a new cache of SIMs that are compatible with cellular chipsets and secure IC vendors offers additional flexibility that results in supply chain optimisation. This streamlined approach also simplifies the manufacturing process by allowing suppliers, OEMs and licensees to identify the ideal SIM solution earlier in the design process, meaning device estates can scale sooner upon deployment.

Kigen’s SIM OS, data generation, and key management services will enable seamless access to AT&T’s Network across LTE, LTE-M, and NB-IoT technologies. Simple integration makes it easier for new entrants and established players alike to adopt cellular IoT in their devices sooner while futureproofing them with 5G readiness.

“By working with Kigen we can help enable device manufacturers to streamline their IoT device development and manufacturing.” Said William Stovall, vice president, Mobility, IoT and 5G, AT&T. “This collaboration will also offer AT&T customers the ability to bring more innovative and secure features to market sooner.”

“Scale is both cellular IoT’s most significant opportunity and hurdle. Removing the complications of placing security at the heart of IoT devices so that businesses can focus on accelerating their products is key,” said Vincent Korstanje, CEO, Kigen. “The combination of Kigen’s solutions across all types of SIM from our ecosystem with AT&T’s connectivity simplifies how businesses choose the right type of security, tuned to their manufacturing needs; offering trusted IoT that scales.”

About Kigen

At Kigen, we are making the future of securing connectivity simple. As simple as can be. As a wholly owned subsidiary of Arm, together with our partners and customers, we are unlocking new opportunities as (integrated) eSIM becomes the cornerstone of connected devices security. Our industry-leading SIM OS products enable over 2 billion SIMs. Our remote SIM provisioning and eSIM services drive this momentum further placing us amongst top 5 SIM vendors globally. Our 135 employees globally are guided by the vision of a world where every device can connect securely and reliably. For more information, go to kigen.com or speak to us on @Kigen_Ltd on Twitter and LinkedIn about #futureofSIM.

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

Contact information

Dale Kaszycki
kigenpress@archetype.co

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

Alta Semper Secures USD 57.5 Million from EIB Group and IFC for Growth Fund II to Expand Healthcare Access Across Africa13.1.2026 20:30:00 EET | Press release

Alta Semper Capital LLP (“Alta Semper”), a London-based private equity firm focused on healthcare and consumer investments in high-growth markets, today announced that it has secured USD 57.5 million in commitments to Alta Semper Growth Fund II. These commitments come from a consortium of investors including the European Investment Bank (EIB) Group and the International Finance Corporation (IFC). This landmark partnership was signified earlier today with a momentous signing ceremony held at a Government Ministry in Cairo. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260113837616/en/ Andrew McDowell (EIB), Cheick Oumar Sylla (IFC), Gelsomina Vigliotti (EIB), Rania Al-Mashat (Minister of Planning, Economic Development and International Cooperation of Egypt), Bassel Rahmy (MSMEDA), Afsane Jetha (CEO, Alta Semper) and Mark Bryson-Richardson MBE (British Ambassador to Egypt) at the signing ceremony in Cairo. (Photo: AETOSWire)

500 Global and Creators HQ Support Creators and Founders Building Startups Collectively Valued at US$130M+13.1.2026 18:00:00 EET | Press release

500 Global, one of the world’s most active Silicon Valley-based venture capital firms1, and Creators HQ, the first content creator hub in the UAE and the Middle East enabling the creator ecosystem globally, announced the Creators Ventures Accelerator program is building and supporting creator-led startups collectively valued at over US$130 million.2 The Creators Ventures Accelerator received over 1,100 applications from content creators and technology startup founders across more than 70 countries. Following a competitive selection process, 21 creators and founders were chosen for the program. This cohort serves a community of 20M+ followers, subscribers, and users across platforms. “Creators represent a growing class of bona fide entrepreneurs, with 50 million creators globally, projected to grow at 10-20% annually over the next 5 years. The first iteration of this industry was built on visibility and virality to monetize. With consumers getting savvier and more discerning, we believe

Nexo Becomes First-Ever Title Partner of the U.S. ATP 500 Dallas Open in Multi-Year Deal13.1.2026 17:30:00 EET | Press release

Nexo, the digital assets wealth platform, has been named the U.S. ATP 500 Dallas Open’s first-ever Title Partner under a multi-year agreement beginning in 2026, as the company advances its long-term brand strategy through leading global sports properties. The partnership was unveiled in Dallas alongside the debut of the Nexo Dallas Open brand and the resurfacing of two public tennis courts in North Texas. As one of only two ATP 500 tournaments in the U.S. and the country’s sole indoor ATP Tour championship, the Dallas Open places Nexo among a limited group of ATP 500 title partners. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260113901822/en/ The Nexo Dallas Open “This partnership with Nexo represents a transformative milestone for the Dallas Open,” said Tournament Director Peter Lebedevs. “Securing a title sponsor of this caliber as we launch into year two as an ATP 500 event continues to elevate our tournament on the gl

Blue Matter Establishes New Capabilities in Biopharma Research & Development Led by Partner, Tara Austraat-Churik13.1.2026 16:01:00 EET | Press release

Blue Matter is pleased to announce that it has established a practice area dedicated to serving clients in biopharmaceutical Research & Development (R&D). The practice is led by Tara Austraat-Churik, a Partner who joined the firm in September 2025. Tara Austraat-Churik has been serving life science clients for more than 20 years. Her areas of expertise include strategy development and implementation, operating model and organizational design, and process optimization in R&D and Medical Affairs. Prior to joining Blue Matter, she served as Managing Director in R&D, Health, Science, and Wellness at EY. She has a robust background in consulting, which also includes roles at Booz Allen Hamilton, Navitas, WPP, and IBM. She holds a BA and MA from the University of Notre Dame and an MSc in Translational Medicine from the University of Edinburgh. The R&D practice, according to Austraat-Churik, exists to help biopharma companies simplify and accelerate the pathway to market. She adds, “R&D organ

Wasabi Raises $70M in New Equity to Power the Next Era of Data Infrastructure13.1.2026 16:00:00 EET | Press release

Wasabi Technologies, the Hot Cloud Storage company, today announced a $70 million equity funding round led by L2 Point Management with participation from Pure Storage and existing investors including Fidelity Management & Research Company. The new round values Wasabi at $1.8 billion and brings the company’s total funding to over $600 million. The capital will be used to accelerate Wasabi’s expansion into AI infrastructure, broaden its global footprint, and enhance its product portfolio to meet the growing data demands of enterprises and AI developers worldwide. “We’re ushering in the next generation of cloud storage, powering data-intensive workloads like generative AI and autonomous systems,” said David Friend, co-founder and CEO of Wasabi Technologies. “This funding underscores Wasabi’s strong market position and continued growth as enterprises and AI developers alike seek a better, more predictable alternative to the hyperscalers.” Wasabi disrupted the cloud storage model in 2017 wi

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