1oT

IoT connectivity, eSIM infrastructure and management software for IoT companies and telecom operators

Tallinn, EstoniaFounded 20181ot.comWebsite technologies

+ Add to sales board

Highlights

  • Hiring2 open roles
  • New on EvolcAdded 2026-10-27

About 1oT

1oT provides global cellular connectivity for IoT devices, eSIM infrastructure, and a connectivity management platform for managing SIMs, usage, billing and carrier profiles. Telecom operators can license its software and infrastructure for their own services.

Its customers include IoT companies and telecom operators. The company sells connectivity services and licenses software and eSIM infrastructure; it is headquartered in Tallinn, Estonia, and has offices in five countries. The company’s open roles include Product Manager and Full-Stack Software Engineer.

Product: Global IoT cellular connectivity, connectivity management software, and consumer and IoT eSIM infrastructure.

Jobs at 1oT (2)

1oT is hiring for 2 roles in engineering and product.

Companies hiring like 1oT

Leadership

More telecom companies

  • 2WAY

    SMS messaging services with hosted hardware kits and WebSMS/API tools for businesses and telecom partners
    Tallinn, EstoniaTelecomFounded 2010
    New on Evolc
  • CITIC Telecom CPC Estonia

    ICT connectivity, DDoS protection, data center and cloud services for enterprises in Estonia, run from Tallinn
    Tallinn, EstoniaTelecomFounded 20017 open jobs
    New on Evolc
  • Hexatronic

    Fiber-optic infrastructure systems and support for telecom, data center and harsh-environment network operators
    Tallinn, EstoniaTelecomFounded 20013 open jobs
    New on EvolcRemote-friendly
  • Levira

    Broadcast infrastructure, media operations, connectivity and data centre services for broadcasters, platforms
    Tallinn, EstoniaTelecomFounded 19972 open jobs
    New on Evolc
  • Narayana

    Virtual numbers, international calls, SIP and SIM services for users paying with crypto, without KYC
    Tallinn, EstoniaTelecomFounded 2015
    New on Evolc
  • QuantumTec

    Business messaging services for sending SMS campaigns and transactional messages
    Tallinn, EstoniaTelecomFounded 2017
    New on Evolc

All telecom companies →

Website technologies

Older, unverified list. Detection dates and supporting evidence are not yet available.

  • AWS
  • Cloudflare
  • Google Tag Manager
  • Google reCAPTCHA
  • LinkedIn Insight
  • Pipedrive
  • Webflow