Gaynes School is an academy sponsor led in Upminster, Havering, admitting pupils aged 11-16. It is part of LOXFORD SCHOOL TRUST LIMITED. The school has approximately 473 pupils on roll, of whom 25% are eligible for free school meals.
In 2025, pupils achieved an Attainment 8 score of 50.7, placing the school #7 in Havering and #847 of 3,216 nationally. 58.80% of pupils achieved grade 5 or above in English and Maths. 16.3% of all GCSE entries were graded 9–7.
Ofsted last inspected the school in 2022. The school's current overall rating is Good. Inspectors assessed quality of education as Good, behaviour and attitudes Good, personal development Good, and leadership and management Good.
In the most recent admissions cycle, applications were at 0.5× capacity.
The pupil-to-qualified-teacher ratio is 13.3:1. There are no current teaching vacancies.
In the 2024/25 academic year, there was 1 permanent exclusion. The average suspension rate was 3.4 per 1,000 pupils per term.