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Welcome to Sigma Trust

We are a partnership of schools located in North East Essex covering both Colchester and Tendring.

Our Vision



Sigma Trust

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About Us

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Welcome to The Sigma Trust

The Sigma Trust is a local partnership of academies in North East Essex. Sigma was formally established in September 2016 and currently consists of 8 secondary schools and 4 primary schools.

The Greek letter Sigma (Σ) is used in Mathematics and IT to denote “the sum of” hence its adoption as our name.

Our belief is that achievement is for all and that no child should be left behind. Education should foster in its learners a curiosity to discover who they are and what they are capable of, together with developing the resilience for them to test the boundaries of their abilities and to build the skills necessary to face the future with confidence.

Lyn Wright

Chief Executive Officer

Find out more

In the Press

  • Oct302020

    26th October 2020

    St Helena School staff to deliver food parcels over half term STAFF at a Colchester secondary school will be delivering…

    Sigma Trust
  • Jul012020

    1st July 2020

    Claire Holmes is headteacher of Monkwick Infant School  

    Sigma Trust
  • Jul012020

    30th June 2020

    Ex-County Hall education boss to lead Sigma Trust schools THE former head of education at County Hall will be taking…

    Sigma Trust
  • Jun102020

    10th June 2020

    The Sigma Trust CEO retires after distinguished 40 year career THE founder and director of an educational trust is retiring…

    Sigma Trust
  • Jun082020

    8th June 2020

    School reopenings – three headteachers reflect on lockdown and the positives they are taking away from it As primary schools…

    Sigma Trust
  • May272020

    27th May 2020

    Plans paving way for Clacton County High School expansion PLANS to pave the way for a massive expansion of a…

    Sigma Trust

The Sigma Trust Latest News

Our Academies