Work for us

About Colony101

Colony101 was founded in 1999 and we were one of the first companies dedicated to email campaign strategy and production. We have worked with some of the leading brands in the UK, delivering email campaign strategy, production, application development, and custom integration. Having supported a number of email marketing platforms, in 2009 we made the decision to develop our own system named Sentori.

Since its release, we have constantly added new feature to Sentori taking it rapidly from simple and easy-to-use to innovative and feature-rich. Sentori also boasts some of the best support and help in our industry, which sees most of our new customers coming through word-of-mouth recommendations.

In 2013, we added Manta to our software line-up. Manta is SMTP server software designed for organisations, websites, and ESPs wishing to integrate their applications to deliver bulk email.

Our next software platform is Cyclr, which offers a no-code solution for integrating your favourite SaaS platforms and extending them with lifecycle marketing functionality.

Work environment

We have a fantastic open plan office space based at Cohub. We enjoy being part of a larger co-working community, enjoying all of the social and collaborative possibilities. We’re based right next to Eastbourne railway station, with easy parking and transport links to Brighton, Hastings, and towards London.

  • Office space


  • Breakout space


  • Balcony and BBQ


  • Fussball


Benefits of working at Colony101

    • A fun and collaborative co-working environment at Cohub
    • Breakout spaces, with comfy chairs
    • Open plan kitchen, well-stocked snack bar, great coffee
    • A sunny balcony with seating and a barbecue
    • 5 weeks paid holiday
    • Personal pension contribution scheme
    • Whatever software, books, and resources you need
    • Paid training courses