1oT vs Eseye
1oT
Taking the complexity out of IoT connectivity. Effortless connectivity management for IoT and M2M companies
36 employees · est. 2016 · Tallinn, Estonia
Eseye
We empower Enterprises & MNOs to optimize connectivity to millions of devices across 800+ networks with near-100% uptime
119 employees · est. 2007 · Guildford, United Kingdom
Eseye is the older company (2016 vs 2007); Eseye is the larger of the two.
2 signals in the last 90 days
Side-by-Side Comparison
| Metric | 1oT | Eseye |
|---|---|---|
| Founded | ||
| Founded | 2016 | 2007 older |
| Headquarters | ||
| Headquarters | Tallinn, Estonia | Guildford, United Kingdom |
| Employees | ||
| Employees | 36 | 119 larger |
| Industry | ||
| Industry | AI, Internet, IoT | Not tracked yet |
| Funding Stage | ||
| Funding Stage | Seed | Growth |
| Total Funding | ||
| Total Funding | Not tracked yet | $54.79M |
| Funding Rounds | ||
| Funding Rounds | 1 | 9 |
| Services | ||
| Services | Global IoT connectivity solutions, eSIM technology, Licensing IoT deployment management platform | End-to-end IoT LaunchPad, IoT Device Deployment, IoT Device Design and Prototyping, IoT Device Testing and Validation, eSIM Orchestration, Managed Fixed Wireless Access, Technical Support and API Integrations |
| Target Customers | ||
| Target Customers | IoT and M2M companies, Global IoT service providers, Fleet management companies, Autonomous device manufacturers | Enterprises, Mobile Network Operators (MNOs), Automotive Industry, Energy and Utilities Sector, Healthcare Industry, Retail and Vending Machine Operators, Supply Chain and Logistics Companies |
| Taxonomy | ||
| Taxonomy | IoT Connectivity ManagementM2M SolutionsESIM TechnologyGlobal DeploymentsTelecom ServicesConnectivity Platform +9 | IoT ConnectivityESIM OrchestrationDevice ManagementGlobal Network IntegrationHigh Availability ConnectivityMulti-RAT IoT +9 |
| Website | ||
| Website | 1ot.com | eseye.com |
About 1oT
1oT is an Estonia-based startup founded in 2016, specializing in simplifying IoT and M2M connectivity management. The company offers the 1oT eSIM, a revolutionary global connectivity solution that combines multiple telecoms on a single eSIM, allowing for seamless global deployments. Additionally, 1o...
About Eseye
Eseye, founded in 2007 and headquartered in the United Kingdom, stands as a prominent player in the IoT Connectivity realm. Its trademark slogan, "We empower Enterprises & MNOs to optimize connectivity to millions of devices across 800+ networks with near-100% uptime," highlights its prowess in ensu...
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Compiled from the BounceWatch company index. We last looked at 1oT on 25 Mar 2025, and Eseye on 9 Apr 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
