What Does Group S Do?

Total employees639
HeadquartersReston
Founded1939

Group-S is a dynamic and forward-thinking organization specializing in the development and deployment of cutting-edge technology solutions primarily for the aerospace, defense, and cybersecurity sectors. With a strong focus on research and innovation, Group-S aims to provide robust, reliable, and advanced systems that address complex challenges. Our multidisciplinary teams collaborate to deliver integrated solutions, from initial concept and design through to manufacturing, implementation, and lifecycle support. We are committed to excellence, security, and pioneering new frontiers in technology to serve our global clientele.

Where Is Group S's Headquarters?

HQ Function

The Reston headquarters serves as the central nexus for Group-S's global operations, housing key executive leadership, corporate strategy, research and development (R&D) oversight, and primary administrative functions.

Notable Features:

The campus features state-of-the-art R&D labs, a secure operations center, advanced simulation facilities, and an executive briefing center designed for client engagement and technology demonstration.

Work Culture:

Group-S fosters a work culture centered on innovation, collaboration, and continuous learning. Employees experience an environment that encourages tackling complex problems, cross-functional teamwork, and a commitment to mission-critical solutions.

HQ Significance:

Its location in the National Capital Region provides close proximity to key government agencies, industry partners, and a rich talent pool, facilitating strategic collaborations and responsiveness to market needs.

Values Reflected in HQ: The headquarters' design and functionality reflect Group-S's core values of innovation, security, operational excellence, and sustainable practices.

Location:

Group-S maintains a significant global presence to support its diverse clientele and operations. Key functions supported globally include international sales and business development, localized customer support and maintenance, supply chain management for global projects, regional R&D initiatives tailored to specific market needs, and field engineering services for system deployment and integration worldwide.

Street Address:

1818 Technology Parkway

City:

Reston

State/Province:

Virginia

Country:

USA

Where Else Does Group S Operate Around the World?

London, United Kingdom

Address: 12 Finsbury Square, London, EC2A 1AS

To manage European operations, engage with NATO and EU defense initiatives, and provide localized support for cybersecurity solutions across the region.

Canberra, Australia

Address: 4 National Circuit, Barton, ACT 2600

To support Australian and APAC defense contracts, foster collaborations with regional technology firms, and adapt solutions for specific geographic and strategic requirements in the Pacific.

Munich, Germany

Address: Technologiepark, Boltzmannstraße 15, 85748 Garching bei München

To drive innovation in core technology areas, collaborate with European research institutions and universities, and tap into Germany's strong engineering talent pool.

Buying Intent Signals for Group S

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.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading Group S? Meet the Executive Team

As of April 2025, Group S' leadership includes:

Dr. Alistair Finch - Chief Executive Officer
Maria Santos - Chief Financial Officer
Dr. Kenji Tanaka - Chief Technology Officer
Sarah Miller - Chief Operating Officer
David Chen - Chief Strategy Officer
Laura Brandt - General Counsel & Chief Compliance Officer

Who's Investing in Group S?

Group S has been backed by several prominent investors over the years, including:

Innovate Capital Partners
Keystone Ventures
Summit Peak Equity
Horizon Technology Fund
Various Private Equity Consortia

What Leadership Changes Has Group S Seen Recently?

Hire1
Exits1

In the past year, Group-S strategically enhanced its leadership team with a new Chief Strategy Officer and saw a planned retirement, ensuring a smooth transition in its operational leadership.

Departures

Robert Maxwell, Robert Maxwell retired after a distinguished career with Group-S, having significantly contributed to its operational excellence.

New Appointments:

David Chen, David Chen joined Group-S as Chief Strategy Officer, bringing extensive experience in technology sector growth.
Sarah Miller, Sarah Miller promoted to Chief Operating Officer, succeeding Robert Maxwell upon his retirement. She previously served as EVP of Operations.

What Technology (Tech Stack) Is Used byGroup S?

Discover the tools Group S uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Group S Email Formats and Examples

Group-S primarily uses the email format of first initial followed by the last name. For common names, a middle initial may be included or a number appended if necessary, though the primary format is the most common.

[first_initial][last]@group-s-solutions.com

Format

afinch@group-s-solutions.com

Example

92%

Success rate

What's the Latest News About Group S?

Defense NewsMay 15, 2024

Group-S Awarded Major Cybersecurity Contract for Critical Infrastructure Protection

Group-S has secured a multi-year contract to provide advanced cybersecurity solutions for protecting national critical infrastructure assets. The project will leverage Group-S's AI-driven threat detection platform....more

Aerospace GlobalMarch 05, 2024

Group-S Announces Strategic Partnership for Next-Generation Satellite Constellation

Group-S has entered into a strategic partnership with StarLeap Inc. to develop and deploy a new constellation of communication satellites, enhancing global connectivity and data services....more

Tech ChronicleJanuary 22, 2024

Group-S Opens New Innovation Lab Focused on Autonomous Systems

Group-S today inaugurated its new 'AutonomyPlex' innovation lab in Munich, dedicated to accelerating research and development in autonomous navigation and AI for unmanned systems....more

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