Multithread effectively and personalize outreach to convert deals faster
Elevate social presence and drive business growth from social media
Identify and prioritize high-intent leads, and improve sales effectiveness
Find and connect with ICP attendees, and improve event outcomes
Guardtime is a cybersecurity company founded in 2007 that provides KSI (Keyless Signature Infrastructure) blockchain technology. This technology is designed to ensure data integrity, security, and auditability for governments and enterprises worldwide. Guardtime's solutions are used in various sectors, including defense, telecommunications, finance, healthcare, and supply chain management, to protect critical digital assets, verify data authenticity, and enable secure digital transformation.
Serves as the central hub for global operations, strategic decision-making, research and development leadership, and international business development.
Located within the prestigious EPFL (Swiss Federal Institute ofology Lausanne) Innovation Park, offering access to a vibrant research community, modern facilities, and networking opportunities with other tech companies and startups.
Guardtime's HQ at EPFL Innovation Park fosters a highly innovative and collaborative work culture. Employees benefit from being part of a dynamic tech ecosystem, focusing on cutting-edge blockchain research and development. The environment encourages problem-solving, continuous learning, and a shared mission to deliver trust and security through technology.
The Swiss headquarters in the EPFL Innovation Park underscores Guardtime's commitment to R&D excellence and its strategic position in Europe for global operations. Switzerland's reputation for stability, innovation, and strong data privacy laws aligns well with Guardtime's mission.
Guardtime supports global clients with its KSI Blockchain technology for data integrity, supply chain assurance, cybersecurity, and digital transformation. Operations span research and development, sales, solution deployment, and support across Europe and North America, with projects and partnerships extending its reach worldwide. Key functions supported globally include core technology development, industry-specific solution engineering, sales and marketing, and customer support services.
EPFL Innovation Park, Bâtiment C
Lausanne
Vaud
Switzerland
Address: Guardtime AS, Tatari 56, 10134 Tallinn, Estonia
Serves as a key R&D center and supports operations for Baltic, Nordic, and Eastern European regions.
Address: Guardtime B.V., Fred. Roeskestraat 100, 1076 ED Amsterdam, Netherlands
Supports Guardtime's expansion in key Western European markets, particularly in finance, healthcare, and critical infrastructure.
Address: Guardtime Federal LLC, 5151 California Ave, Suite 100, Irvine, CA 92617, USA
Provides KSI blockchain solutions tailored for U.S. federal government requirements, focusing on national security and critical infrastructure protection.
Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
As of April 2025, Guardtime' leadership includes:
Guardtime has been backed by several prominent investors over the years, including:
Based on publicly available information, there have been no major C-suite executive hires or departures widely announced by Guardtime in the last 12 months (May 2023 - May 2024). The senior leadership team appears stable.
Discover the tools Guardtime uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
Guardtime typically utilizes the [first].[last]@[companydomain.com] email format (e.g., jane.doe@guardtime.com). This is a common structure for professional communications within technology and corporate environments.
[first].[last]@guardtime.com
Format
example.person@guardtime.com
Example
90%
Success rate
Business Wire • February 20, 2024
Guardtime Federal announced it has been awarded a contract by the U.S. Department of Defense (DoD) to leverage its KSI® Blockchain technology for enhancing the security and integrity of critical defense data and systems....more
The Register • September 13, 2023
Guardtime was selected as part of a consortium to receive funding from the UK's SONIC Labs programme to develop and test security solutions for Open Radio Access Networks (Open RAN), leveraging its KSI blockchain technology for enhanced integrity and verification....more
See where a company’s workforce is located, by country or region.
View past and recent funding rounds with amounts and investors.
Understand company revenue estimates and financial scale.
Track active roles and hiring trends to spot growth signals.
Discover what a company offers—products, platforms, and solutions.
Get the company’s official SIC and NAICS classifications.
Analyze visitor volume, engagement, and top traffic sources.
Explore LinkedIn, Twitter, and other active social profiles.
Identify top competitors based on similar business traits.
Explore companies in depth — from the tech they use to recent funding, hiring trends, and buyer signals — all in one powerful view.
Highperformr AI helps you surface the right accounts and enrich your CRM with verified company and contact insights, so your teams can prioritize and engage faster.
Thousands of companies, including Guardtime, are just a search away.