Integrity Scotland
Software
Company · Glasgow
Integrated Environmental Solutions
Integrated Environmental Solutions is a business software developer based in Glasgow, incorporated in Scotland in 1994 (SC151456).
What they do
“IES technology can significantly reduce the impact that buildings and cities have on the environment by minimising energy use and making zero carbon targets...”
In its own words, on iesve.com
In plain speak
They make software that helps buildings and cities use less energy and reach zero carbon goals.
Ayeoh Overview
Integrated Environmental Solutions is a business software developer based in Glasgow. (Companies House, ayeoh's record) It was incorporated in Scotland on 10 Jun 1994 as company SC151456. (Companies House) Its website says: “IES technology can significantly reduce the impact that buildings and cities have on the environment by minimising energy use and making zero carbon targets...” (iesve.com)
It's named in 14 public grant records, from UKRI Gateway to Research and Innovate UK. (Grants, UKRI Gateway to Research)
Companies House lists 3 active officers, among them Antony Craig Wheatley (director, since Jan 2007), Christine Rose Gertrude Mullin (director, since Nov 2025) and James Charles Harland (director, since May 2026). (Companies House, profile card)
Grants
Awarded a £99k Innovate UK grant for "MIRIAM: City Information Model and Neighbourhood Manager for the Real-Time…"
Awarded a £24.7k Innovate UK grant for "Smart_proof of market"
Partner in an Innovate UK-funded project, "University of Strathclyde And Integrated Environmental Solutions Limited"
Awarded a £158k Innovate UK grant for "A Simulation-based Optimisation Tool for the Minimisation of Building Carbon Emissions and Water Usage"
Awarded a £95k Innovate UK grant for "Low Energy and Sustainable Solutions Online kNowledge System (LESSONS)"
Awarded a £130k Innovate UK grant for "IMPACT - Computational whole-building life cycle assessment and life cycle costing"
Awarded a £100k Innovate UK grant for "Through Life Energy and Resource Modelling (THERM)"
Financials
1 charge registered at Companies House as outstanding: security over the company's assets for borrowing or another obligation, per the 1 Oct 2026 register snapshot. See the charges
Timeline
- directorJames Charles Harland appointed Director
- directorChristine Rose Gertrude Mullin appointed Director
- directorAntony Craig Wheatley appointed Director
- incorporatedIntegrated Environmental Solutions incorporated as SC151456
Use this data
Download everything ayeoh holds on Integrated Environmental Solutions, free: CSV · JSON-LD. Every row carries its source and date.
Record completeness 56 of 100; not yet held: filed accounts, three years of accounts, turnover, news coverage.
On the record
Licensed to sponsor visas (Skilled Worker)
2 directors resigned
A director appointed
Group accounts filed for the year to 31 May 2025
A director resigned
A director appointed
A director resigned
Group accounts filed for the year to 31 May 2024
3 directors resigned
Group accounts filed for the year to 31 May 2023
New shares issued on 30 June 2023 (form SH01, filed 14 July 2023)
Group accounts filed for the year to 31 May 2022
Group accounts filed for the year to 31 May 2021
Group accounts filed for the year to 31 May 2020
Incorporated at Companies House
Clients named by Integrated Environmental Solutions
AECOM · ARUP · AtkinsRealis · Aurecon · Buro-Happold · Cundall · Gensler · hok · HTA · JLL · Mott-MacDonald · Ramboll · Stantec · Tetra-Tech · WSP
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