What WISeSAT.SPACE does

WISeSat.Space, operating under the WISE Space Advanced Technologies brand, is a Swiss-headquartered space technology subsidiary of WISeKey International Holding Ltd founded in 2021 to deliver secure satellite IoT connectivity through a constellation of picosatellites and Low Earth Orbit spacecraft. The company's core technology stacks SEALSQ's post-quantum cryptographic semiconductor chips (QS7001) and WISeKey's Root of Trust into satellite payloads, enabling 100% encrypted, quantum-resilient device-to-device communications and post-quantum identity services from orbit. Its flagship roadmap product, the Quantum Spatial Orbital Cloud (QSOC), is a planned 100-satellite LEO constellation offering quantum key distribution, certified quantum random number generation, and post-quantum identity frameworks as a subscription-based managed cloud platform.

As of mid-2026, WISeSat has access to 25 LEO satellites launched via FOSSA Systems partner-operated missions, with 8 currently operational, and is transitioning to a next-generation 6U satellite platform whose first 15 satellites are funded for launch in Q4 2026 toward full operational capability by 2033. Revenue is generated through Satellite-as-a-Service subscription contracts (negotiated on a per-customer basis with a 99.9% uptime SLA) and transaction fees via the SEALCOIN blockchain layer powered by the QAIT utility token. Primary customer segments are defense and government (e.g., Swiss Armed Forces Space Command pilot since 2022), banking and financial institutions, and enterprise IoT in energy, logistics, agriculture, and smart cities. The company is pursuing an enterprise field sales and government procurement motion, augmented by channel partnerships for manufacturing and launch in India (KSTPL) and South Korea (INNOSPACE), and is in the process of going public via a SPAC business combination with Columbus Acquisition Corp.

Name

WISeSAT.SPACE

Legal name

WISeSat

Website

https://wisesat.space

Company type

Private

Founded year

2021

Operating status

Operating

Headcount range

11–50 employees

Short description

WISeSat.Space is a Swiss satellite IoT operator and WISeKey subsidiary that provides secure, post-quantum resilient connectivity to governments, banks, and enterprises globally through a planned 100-satellite LEO constellation and subscription-based quantum security services.

Ownership category

akta.pro rank

Product category

Satellite IoT Connectivity

NAICS

Satellite Telecommunications (5174), Satellite Telecommunications (517410), Guided Missile and Space Vehicle Manufacturing (336414)

SIC

Computer Communications Equipment (3576), Communications Services, Nec (4899), Guided Missiles & Space Vehicles & Parts (3760)

akta.pro primary industry

Satellite IoT & Machine-to-Machine (M2M) Connectivity (LPWAN over Satellite) (HDAIAJAF)

akta.pro secondary industries

Satellite Ground Segment & Gateway Services (Teleports, Gateways, Ground Station-as-a-Service) (HDAIAJAH), Satellite Network Operations & Capacity Services (NOC, Capacity Leasing, Managed Payload Services) (HDAIAJAI), Satellite Broadband Terminals & Gateways (VSAT/LEO CPE) (HDAFAIAM)

Keywords

• Satellite IoT connectivity
• Post-quantum cryptography
• Secure space communications
• LEO satellite constellation
• Machine-to-machine transactions

Headquarters

HQ city

Zug

HQ country

Switzerland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Technology or R&D, Infrastructure, Supply Chain, Operations, Personnel, Marketing or Sales

Revenue model

1. Satellite-as-a-Service (Constellation Services): Scalable satellite constellation services offered on a subscription basis, providing secure space-based connectivity and quantum-resilient communications to enterprise, government, and IoT customers globally. Revenue is derived from long-term service contracts with guaranteed uptime (99.9% SLA for QSOC).
2. Machine-to-Machine Satellite Transactions (SEALCOIN): Embedding decentralized transaction capabilities into WISeSat's satellite infrastructure enabling IoT devices and equipment to authenticate, exchange data, and settle value autonomously through blockchain-based transactions powered by the QAIT utility token.

Go-to-market motion2 records

Distribution channels5 records

Marketing channels4 records

Core offering

WISeSAT.SPACE operates a constellation of Low Earth Orbit (LEO) picosatellites providing secure, quantum-resistant IoT connectivity and device-to-device communications globally. The platform integrates SEALSQ's post-quantum cryptographic chips and WISeKey's Root of Trust into satellite payloads, delivering Satellite-as-a-Service for governments, defense agencies, banking institutions, and enterprise IoT customers. Complementary offerings include the SEALCOIN blockchain-based machine-to-machine transaction layer and the Quantum Spatial Orbital Cloud (QSOC) managed subscription platform.

Product overview

WISeSat.SPACE (operating as WISE Space Advanced Technologies) offers a unified platform for secure space-based IoT connectivity through its satellite constellation, complemented by blockchain transaction capabilities via SEALCOIN and quantum security services through the Quantum Spatial Orbital Cloud (QSOC). The core WISeSat product provides secure, cost-effective picosatellite IoT communications with quantum-ready encryption, while SEALCOIN adds decentralized machine-to-machine transaction capabilities powered by the QAIT token, and QSOC delivers quantum key distribution and post-quantum identity services as a managed cloud subscription offering to enterprise and government clients.

Differentiator

Problem solved

Functional benefit

Products and services

• WISeSat Satellite IoT Connectivity Secure, cost-effective satellite IoT connectivity platform providing global coverage through a constellation of picosatellites. Enables device-to-device communications and data transmission using space-based networks with quantum-ready encryption and WISeKey's digital trust technology.
• SEALCOIN Blockchain-powered transaction layer for the emerging space economy, powered by the QAIT utility token. Enables machine-to-machine and satellite-based transactions through integration with the WISeSat satellite constellation, featuring hardware-based device identity and post-quantum cryptography.
• Quantum Spatial Orbital Cloud (QSOC) Subscription-based managed cloud platform providing quantum key distribution (QKD), certified quantum random number generation, and post-quantum identity frameworks. WISeSat owns and operates the space segment while SEALSQ manages the cloud platform layer, targeting banking institutions, national defense agencies, and enterprise clients.

Quantifiable outcome

• 99.9% system uptime SLA
• +4 more outcomes

Named customers2 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Six partnerships are on record, tiered core, minor and major.

• FOSSA SystemscoreStrategic or Co-development Partner · 25 June 2026WISeSat participated in FOSSA Systems' Series B financing round (€9.25M led by Kibo Ventures), reinforcing a strategic relationship established in 2021 for small-satellite development for secure IoT communications from LEO. FOSSA has launched 25 satellites and is deploying a 140-satellite constellation for global IoT coverage. WISeSat currently has access to 25 launched LEO satellites through FOSSA partner-operated missions, with 8 currently operational.
• Spacetalk SAminorStrategic or Co-development Partner · 21 January 2026WISeSat and Spacetalk SA signed a Memorandum of Understanding at Davos in January 2026 to establish a strategic partnership for operating a neutral global space traffic coordination platform. The platform will provide secure, trusted access through WISeKey's certified digital identity services (WISeID), enabling space traffic operators to coordinate maneuvers within a traceable environment.
• Kaynes Space Technology Private Limited (KSTPL)majorStrategic or Co-development Partner · 12 January 2026WISeSat signed a strategic cooperation agreement with KSTPL to manufacture post-quantum secure WISeSat satellites in India and establish India as a strategic satellite launch hub alongside existing US operations. KSTPL integrates SEALSQ's post-quantum cryptographic semiconductor technology and WISeKey's Root of Trust into each satellite. The next-generation platform is targeted for launch in 2026, creating a space-security corridor connecting Europe, India, and the United States.
• INNOSPACE (South Korea)minorChannel Partner/ Reseller/ Distributor · 29 October 2025WISeSat.Space partnered with South Korea's INNOSPACE to deploy secure satellites using INNOSPACE's HANBIT-SERIES launch vehicles. The collaboration aims to advance secure, quantum-resistant satellite communication and expand satellite deployment options through a dedicated launch partner in the Asia-Pacific region.
• SEALSQ CorpcoreStrategic or Co-development Partner · 17 June 2025SEALSQ Corp invested $10 million in WISeSat.Space AG to support deployment of a quantum-ready satellite constellation. SEALSQ manages the quantum cloud layer (QSOC) providing quantum key distribution, certified quantum random number generation, and post-quantum identity frameworks, while WISeSat owns and operates the orbital infrastructure. The partnership integrates SEALSQ's post-quantum semiconductor technology and WISeKey's Root of Trust into WISeSat satellites.
• Swiss Armed Forces Space CommandcoreStrategic or Co-development Partner · 1 January 2022WISeSat and the Swiss Armed Forces Space Command completed a pilot phase (initiated in 2022, strengthened in 2024) validating technical and operational foundations for a Swiss sovereign and quantum-resilient space communications architecture. The partners are preparing a next-generation 6U satellite mission scheduled for Q4 2026, with 15 satellites planned by 2027 forming the initial elements of WISeSat's Quantum Space Orbital Cloud, targeting full operational capability by 2033.

Scale indicators5 records

Recent moves9 records

Expansion highlights7 records

Direct peers

• FOSSA Systems: Spanish LEO picosatellite operator building a 140-satellite IoT constellation. FOSSA is both a direct competitor and a strategic partner/investee of WISeSat, sharing orbital capacity and a similar small-satellite IoT value proposition.
• Astrocast: Swiss-listed LEO nanosatellite IoT operator targeting asset tracking, maritime, and remote monitoring with a comparable picosatellite form factor and global IoT connectivity model.
• Sateliot: Spanish LEO satellite IoT operator pursuing a 5G NB-IoT standard from space. Targets similar enterprise IoT, logistics, and remote-asset use cases as WISeSat with an overlapping European footprint.
• Swarm Technologies (SpaceX): SpaceX-owned LEO nanosatellite IoT network offering low-cost global connectivity for devices. Competes head-to-head in low-bandwidth satellite IoT with WISeSat, with vastly more capital and launch capacity.

Broad incumbents

• Iridium Communications: Established LEO satellite operator providing global voice, data, and IoT (Iridium Edge) services. Functions as a broad incumbent whose IoT products overlap with WISeSat's enterprise and government offerings at higher price points.

Emerging players

• Myriota: Australian direct-to-satellite IoT connectivity provider for agriculture, utilities, logistics, and defense. Comparable picosatellite-style architecture and use-case focus, primarily serving APAC.
• Kepler Communications: Canadian operator building optical and RF data-relay plus IoT services from LEO. Overlaps with WISeSat in enterprise and government satellite connectivity, with a stronger space-data-relay orientation.
• Lacuna Space: UK-based LoRaWAN-over-satellite IoT operator targeting low-power global asset tracking. Competes with WISeSat on LPWAN-style IoT from LEO for agriculture, logistics, and environmental monitoring.

Others

• SEALSQ: Sister company and strategic investor in WISeSat, providing the post-quantum semiconductors and QSOC cloud layer. Functions as a technology supplier and ecosystem partner rather than a direct connectivity competitor.
• WISeKey International Holding: Parent company of WISeSat providing the Root of Trust PKI and security stack. Operates as the corporate parent and capital backer, with overlapping identity, IoT security, and semiconductor adjacencies.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments1 record

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about WISeSAT.SPACE