NUMERISAT
French multi-technology connectivity provider offering satellite internet (LEO/GEO), multi-operator 4G/5G, private 5G networks, IoT/M2M, event connectivity, and eSIM travel services under the 'OUI' brand, serving residential, SMB, industrial, and public-sector customers across France and 200+ countries.
- Company typePrivate
- Founded1991
- HeadquartersParis, France
- Headcount1–10
- GTM typeB2B and B2C
- OfferingServices
What NUMERISAT does
Numerisat is a French multi-technology connectivity solutions provider headquartered in Le Bourget-du-Lac (SIRET 382187023500024), operating across residential, SMB, industrial, public-sector, and consumer segments. Founded in 1991 and operating under the "OUI" brand portfolio, the company delivers connectivity across six product lines: OUISat (high-speed internet via LEO and GEO satellite partnerships with SES, Starlink, Eutelsat, Hispasat, and Telefonica), OUI4G (multi-operator 4G/5G aggregated across Orange, Bouygues, SFR, and Free), OuiDataLink (IoT/M2M connectivity in 200+ countries via 900+ partner operators using proprietary Smart Power SIM with data pooling), OUIevent (transportable connectivity kits for events including Boite Agreg, Valise Whirlink LEO hybrid, and Pop-Up 5G private network), Oui5G (full-stack private 5G with core network, radio, MCPTT mission-critical comms, PTI worker protection, digital twins, satellite backhaul), and OUItravel (eSIM data plans for 200+ destinations).
The company functions primarily as a connectivity aggregator and systems integrator rather than a network operator, monetising reseller relationships with global satellite operators and French MNOs through subscription, usage-based, hardware sale, and managed-services revenue streams, with quote-based pricing and no public list rates. Its most strategic current asset is the Smart Mountain 5G project in Haute Maurienne (Val-Cenis, Bessans, Aussois), the largest private 5G network in France and largest for mountain services in Europe.
Numerisat goes to market via enterprise field sales complemented by heavy event presence (Global Industrie, MWC Barcelona, SIDO Lyon, Alliance Industrielle 5G, Forum des Interconnectés). Named enterprise and public-sector customers include ArcelorMittal France, Rio Tinto, BIOSSENT, the communes of Val-Cenis / Bessans / Aussois, and event broadcast customers such as La Grande Odyssée. The company is a member of the Alliance 5G Industrielle and counts 1–10 employees per disclosed firmographics, operating as a privately held, founder-led business with Didier Flaender listed as publication lead.
NUMERISAT firmographics
Firmographics- Name
- NUMERISAT
- Legal name
- NUMERISAT
- Website
- https://numerisat.fr
- Company type
- Private
- Founded year
- 1991
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- French multi-technology connectivity provider offering satellite internet (LEO/GEO), multi-operator 4G/5G, private 5G networks, IoT/M2M, event connectivity, and eSIM travel services under the 'OUI' brand, serving residential, SMB, industrial, and public-sector customers across France and 200+ countries.
- Ownership category
- akta.pro rank
NUMERISAT industry classification
Industry- Product category
- Telecommunications and Connectivity Services
- NAICS
- Satellite Telecommunications (517410), Telecommunications Resellers (517121)
- SIC
- Communications Services, Nec (4899)
- akta.pro primary industry
- Industrial/OT Private Connectivity (Factory, Mining, Ports) (HDAIAGAD)
- akta.pro secondary industries
- NaaS Connectivity Services (On-Demand VPN, SD-WAN-as-a-Service, Bandwidth-on-Demand) (HDAIAIAH), Non-Terrestrial Mobile Network Operators (Satellite-Integrated NTN Mobile) (HDAIAAAJ)
Keywords
Where NUMERISAT is headquartered
LocationHeadquarters
- HQ city
- Paris
- HQ country
- France
- HQ region
- Europe
Offices1 record
Markets served
NUMERISAT business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Infrastructure, Marketing or Sales, Operations
Revenue model
- Satellite Internet Subscriptions: Monthly recurring subscriptions for satellite internet connectivity via LEO and GEO satellites. Plans are commitment-free and modulable, allowing customers to change volumes, suspend, or cancel at any time. Revenue is generated through tiered subscription plans with varying data allowances.
- 4G/5G Mobile Data Plans: Monthly data plans for 4G/5G connectivity with multi-operator access. Plans range from occasional use (1GB) to unlimited enterprise usage, with no commitment duration and cancellation flexibility.
- IoT/M2M Connectivity Services: Global IoT connectivity service using Smart Power SIM technology with data pooling across fleet. Revenue from subscription-based connectivity with data volumes from 10MB to 100GB per module, with IP fixed option.
- eSIM International Travel Data: Rechargeable eSIM plans for international travelers covering 200+ destinations. Flexible data plans from 1GB to unlimited, with daily, weekly, or monthly options. eSIM is reusable infinitely.
- Event Connectivity Solutions: Sale or rental of transportable connectivity solutions including Boite Agreg (4G/5G aggregation), Valise Whirlink (LEO Starlink + 4G/5G hybrid), and Pop-Up 5G Networks for temporary events.
- Private 5G Network Deployment: Turnkey private 5G network infrastructure deployment for industrial sites, including core network, radio stations, security, and centralized supervision. Modular services include VoIP, MCPTT, PTI, and digital twins.
- Event Connectivity Rental: Rental options for temporary event connectivity solutions. Solutions are delivered anywhere in France and 180 countries, pre-configured and ready to operate in under 10 minutes.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Essentiel - Basic satellite internet for everyday needs (35 Mb/s, 10-200 GB) |
| Subscription | Monthly | Confort - For remote work, streaming and family (150 Mb/s, 200-350 GB) |
| Subscription | Monthly | Performance - Premium LEO satellite experience (250 Mb/s, <60ms latency) |
| Subscription | Monthly | Pro/Business - For enterprises and critical activities (1 Gb to 2 Tb, IP fixe included) |
| Usage-based | Monthly | OUI4G Data Plans - From 1 GB occasional to unlimited enterprise |
| Usage-based | Monthly | OuiDataLink IoT Plans - 10 MB to 100 GB modular |
| Subscription | Pay-as-you-go | OUItravel eSIM Plans - 1 GB to unlimited, reusable eSIM |
| Other | Pay-as-you-go | Event Solutions - Purchase or rental options |
Go-to-market motion2 records
Distribution channels5 records
Marketing channels5 records
NUMERISAT product offering
Product offeringCore offering
NUMERISAT is a French telecommunications and connectivity solutions provider that delivers high-speed internet access and dedicated network infrastructure using satellite (LEO and GEO), multi-operator 4G/5G mobile, and private 5G technologies. The company packages its services into distinct offerings for residential and SMB customers in white zones (OUISat, OUI4G, OUItravel), IoT/M2M operators (OuiDataLink), event organizers (OUIevent), and industrial enterprises (Oui5G private networks). Each offering can be subscribed monthly without commitment, with hardware available for purchase or rental in event and 5G use cases.
Product overview
NUMERISAT is a French connectivity solutions provider offering a portfolio of six core products: OUISat (satellite internet via LEO/GEO), OUI4G (multi-operator 4G mobile connectivity), OuiDataLink (IoT/M2M global connectivity with Smart Power SIM), OUIevent (transportable event connectivity solutions), Oui5G (private 5G network infrastructure), and OUItravel (international eSIM data service). Products share common infrastructure elements including multi-operator network aggregation, VPN security, and centralized management platforms. The portfolio serves diverse segments from residential white zones to enterprise industrial deployments.
Differentiator
Problem solved
Functional benefit
Brands
- OUISat: High-speed satellite internet solutions (LEO and GEO) for residential and business use in white zones.
- OUI4G
- OuiDataLink
- OUIevent
- Oui5G
- OUItravel
Products and services
- OUISat High-speed satellite internet service providing broadband connectivity via LEO and GEO satellite networks, designed for residential customers, SMBs, and businesses in white zones without fiber access, as well as for backup fiber, construction sites, mobile/sea, and emergency applications.
- OUI4G Multi-operator mobile 4G/5G internet service with flexible data plans from 1 GB to unlimited, pre-configured equipment and rapid activation for professionals, communities, and individuals requiring reliable mobile connectivity in France.
- OuiDataLink IoT and M2M global connectivity solution using Smart Power SIM technology, offering coverage in 200 countries via 900+ partner operators with data pooling, fixed IP options, and VPN security for enterprises deploying connected equipment, IoT sensors, and fleets.
- OUIevent Transportable high-speed connectivity solutions for temporary events, including Boite Agreg (4G/5G multi-operator aggregation), Valise Whirlink (LEO Starlink + 4G/5G hybrid), and Pop-Up 5G Private Network, available for purchase or rental with delivery in France and 180 countries, targeting concerts, sports events, conferences, and media broadcasting.
- Oui5G Private 5G network infrastructure solution for industrial and enterprise sites, offering customizable modular components including core network, dedicated radio stations, VoIP communications, MCPTT mission-critical communications, PTI isolated worker protection, digital twins, satellite connectivity, and portable autonomous deployment kits for manufacturing, heavy industry, and government territory applications.
- OUItravel International eSIM data service providing connectivity in 200+ destinations without physical SIM cards, with flexible data plans from 1 GB to unlimited, automatic activation, instant recharge capability, and IP address selection options for individual travelers and professionals on the move.
Quantifiable outcome
- Satellite LEO provides up to 250 Mb/s with <60ms latency
- +4 more outcomes
Companies that use NUMERISAT
Customer profileNamed customers6 records
Segments6 records
Ideal customer profiles5 records
NUMERISAT technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature12 records
NUMERISAT partnerships and signals
Strategic signalPartnerships
20 partnerships are on record, tiered strategic, core and minor.
- NOVENCIstrategicConsortium partner with NUMERISAT for deploying private 5G network at BIOSSENT's new factory in Merpins (Charente).
- SES SatellitescoreStrategic partnership with SES Satellites for satellite connectivity solutions. SES is one of the major global satellite operators. Collaboration visible at MWC Barcelona and Smart Mountain 5G project where SES contributed to demonstrations.
- Transatel (NTT company)strategicPartnership with Transatel (an NTT company) for international connectivity solutions. Collaboration visible at MWC Barcelona 2026.
- UpAndSpace MartiniquestrategicPartnership for telemedicine and healthcare connectivity solutions presented at Santexpo 2024, reorganizing care delivery and reducing territorial health inequalities.
- HopimedicalstrategicPartnership for healthcare innovation and telemedicine solutions presented at Santexpo 2024.
- Starlink (SpaceX)corePartnership with Starlink for LEO satellite connectivity providing high-speed, low-latency internet access. Starlink LEO technology used in Valise Whirlink event solution and Smart Mountain 5G project.
- EutelsatcorePartnership with Eutelsat for GEO satellite connectivity services, one of the major global satellite operators providing stable connectivity with flexible data volumes.
- HispasatcorePartnership with Hispasat for satellite connectivity solutions as one of the major global satellite operators in the Numerisat network.
- TelefonicacorePartnership with Telefonica for satellite connectivity services, part of the network of major global satellite operators Numerisat collaborates with.
- FirecellcorePartner in Smart Mountain 5G consortium developing the largest private 5G network for mountain services in Europe. Firecell contributes to radio access network and private 5G expertise.
- CleverValue / CleverValuescorePartner in Smart Mountain 5G consortium. CleverValue contributes to the project development for mountain territory services.
- HydrostadiumcorePartner in Smart Mountain 5G consortium focused on sustainable energy applications and water management connectivity solutions for mountain territories.
- Université Savoie Mont BlancstrategicAcademic partner in Smart Mountain 5G consortium contributing research and innovation expertise for mountain territory applications.
- Alliance 5G IndustriellestrategicNumerisat is a member of the Alliance 5G Industrielle, contributing to the development and promotion of private 5G in France. Participation in alliance events and demonstrations.
- MNDminorContributed to Smart Mountain 5G project inauguration and demonstrations as a partner in the ecosystem.
- IoTizeminorContributed to Smart Mountain 5G project demonstrations with IoT connectivity expertise.
- OrangecorePrimary mobile network operator partner for 4G/5G connectivity in France. Numerisat offers multi-operator 4G/5G with Orange as the first network in France.
- Bouygues TelecomcoreMobile network operator partner for multi-operator 4G/5G solutions providing extensive national coverage alongside Orange.
- SFRcoreMobile network operator included in IoT/M2M coverage across France via Smart Power SIM technology with automatic best-network selection.
- FreecoreMobile network operator included in IoT/M2M coverage across France via Smart Power SIM technology with automatic best-network selection.
Scale indicators5 records
Recent moves6 records
Expansion highlights6 records
NUMERISAT competitors and assessment
Company assessmentEmerging players
- Celona: US-based private 5G/LTE network provider focused on enterprise industrial deployments with simplified cloud-managed architecture. Comparable in private 5G industrial use cases to Numerisat's Oui5G offering.
Broad incumbents
- Athonet (HPE): Private 4G/5G mobile core specialist, acquired by Hewlett Packard Enterprise, providing mobile core solutions to enterprises and integrators globally. Direct competitor in private 5G core infrastructure space alongside Numerisat.
- Starlink (SpaceX): SpaceX's LEO satellite broadband service, the dominant global satellite internet provider and a key upstream capacity partner for Numerisat (which resells Starlink via Valise Whirlink). Represents the most direct competitive threat to OUISat with vastly greater scale.
- Nokia Private Networks (DAC / MXIE): Global incumbent vendor of private 4G/5G network solutions for industrial, logistics, and enterprise segments, including its Digital Automation Cloud (DAC) platform. Represents the most well-capitalized private 5G competitor to Numerisat's Oui5G.
Others
- Transatel (NTT): French-headquartered MVNO and global IoT connectivity enabler owned by NTT, providing multi-operator cellular and eSIM services — both a partnership enabler for Numerisat and a comparable operator in the European multi-operator connectivity space.
Direct peers
- Alsatis: French rural connectivity specialist combining satellite, fixed wireless, and 4G/5G solutions for underserved areas and enterprise customers. Comparable to Numerisat's hybrid multi-technology approach in the French market.
- Firecell: French private 5G network vendor providing core and RAN infrastructure — both a consortium partner with Numerisat on Smart Mountain 5G and a potential competitor for private 5G industrial deployments in France.
- Nordnet: French satellite and rural broadband ISP, subsidiary of Orange, offering satellite internet (including Starlink distribution) and 4G/fixed wireless to residential and SMB customers in white zones — directly comparable to Numerisat's OUISat and OUI4G products in the same geography.
- Ozone (SFR Group): French satellite internet provider focused on rural and underserved broadband, offering Starlink-based and traditional satellite solutions to residential and SMB customers. Directly competes with Numerisat's OUISat in the French white-zone segment.
- Bigblu Broadband (now OneWeb/Channel Ports): European satellite and fixed-wireless broadband ISP serving rural customers across multiple countries with multi-technology offerings. Closely comparable to Numerisat's white-zone residential/SMB satellite business model.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
NUMERISAT social profiles
Digital presenceNUMERISAT financial estimates
Financial estimateRevenue estimate
Valuation estimate
NUMERISAT leadership team
Management profileNumber of profiles
Profiles5 records
NUMERISAT funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
NUMERISAT M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about NUMERISAT
What does NUMERISAT do?
NUMERISAT is a French telecommunications and connectivity solutions provider that delivers high-speed internet access and dedicated network infrastructure using satellite (LEO and GEO), multi-operator 4G/5G mobile, and private 5G technologies. The company packages its services into distinct offerings for residential and SMB customers in white zones (OUISat, OUI4G, OUItravel), IoT/M2M operators (OuiDataLink), event organizers (OUIevent), and industrial enterprises (Oui5G private networks). Each offering can be subscribed monthly without commitment, with hardware available for purchase or rental in event and 5G use cases.
Is NUMERISAT a public or private company?
NUMERISAT is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was NUMERISAT founded?
NUMERISAT was founded in 1991. It employs 1 to 10 people.
Where is NUMERISAT based?
NUMERISAT is headquartered in Paris, France, in the Europe region.
How does NUMERISAT make money?
Seven revenue lines are on record. Satellite Internet Subscriptions are the primary driver. The others are 4G/5G Mobile Data Plans, ioT/M2M Connectivity Services, eSIM International Travel Data, event Connectivity Solutions, private 5G Network Deployment and event Connectivity Rental.
Who are NUMERISAT's main competitors?
Celona is listed as an emerging player. Broad incumbents are Athonet (HPE), Starlink (SpaceX) and Nokia Private Networks (DAC / MXIE). Transatel (NTT) is listed as an others. Direct peers are Alsatis, Firecell, Nordnet, Ozone (SFR Group) and Bigblu Broadband (now OneWeb/Channel Ports).
Does NUMERISAT have an API?
No public API is recorded for NUMERISAT.
What industry is NUMERISAT in?
NUMERISAT's product category is Telecommunications and Connectivity Services. Its primary akta.pro industry code is HDAIAGAD, Industrial/OT Private Connectivity (Factory, Mining, Ports), with a secondary code of HDAIAIAH, NaaS Connectivity Services (On-Demand VPN, SD-WAN-as-a-Service, Bandwidth-on-Demand). Its NAICS code is 517410 and its SIC code is 4899.