---
title: "Carbon Accountancy Software"
ocid: "ocds-h6vhtk-0512aa"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-0512aa"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-0512aa.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-0512aa.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "PORTSMOUTH CITY COUNCIL"
published: "2025-05-14"
---

# Carbon Accountancy Software

Buyer: PORTSMOUTH CITY COUNCIL  
Current stage: Award  
OCID: ocds-h6vhtk-0512aa

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-0512aa)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-0512aa.json)

## Summary

Portsmouth City Council has completed a procurement process to acquire carbon accountancy software, aimed at accurately calculating its greenhouse gas emissions and supporting its decarbonisation strategies. The procurement falls under the goods category and is classified under "Software package and information systems." Located in Portsmouth, UK, and identified as a sub-central government authority, the council awarded the contract through a limited competition method due to its below-threshold value. The contract was signed on 31st March 2025, with its implementation period spanning from 1st April 2025 to 31st March 2026, and is valued at £28,620.

This tender offers significant opportunities for businesses specialising in environmental and sustainability software solutions. SMEs with expertise in developing or providing software packages designed to track and reduce carbon emissions would find themselves well-placed to compete in such tenders. Furthermore, this contract highlights potential growth areas in assisting local governments and councils in achieving sustainability goals, fostering better engagement with supply chains and employees to diminish emissions effectively. Businesses aiming to expand in the UK’s public sector and environmental space should take note of similar opportunities.

## Notice

Software to enable Portsmouth City Council to calculate it's greenhouse gas emissions which decreases its ability to decarbonise at the pace required. We require the software to collect data and use that to accurately calculate the Council's emissions, for all 3 scopes. We also require the software to provide support with engaging with our supply chain to reduce scope 3 emissions, engage with employees to reduce their emissions, and develop decarbonisation strategies and activities.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/021086-2025 |
| Notice type | UK7 - Contract Details Notice |
| Procurement type | Standard |
| Procurement category | Goods |
| Procurement method | Limited |
| Procurement method details | Below threshold - limited competition |
| Tender suitability | Not specified |
| Awardee scale | SME |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 14 May 2025 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 30 Mar 2025 |
| Contract period | 31 Mar 2025 - 31 Mar 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £28,620 |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Complete |
| Awards status | Active |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | PORTSMOUTH CITY COUNCIL |
| Locality | PORTSMOUTH |
| Post town | Portsmouth |
| Postcode | PO1 2AL |
| Country | England |
| ITL 1 | TLJ South East (England) |
| ITL 2 | TLJ3 Hampshire and Isle of Wight |
| ITL 3 | TLJ31 Portsmouth |
| Local authority | Portsmouth |
| Electoral ward | Charles Dickens |
| Westminster constituency | Portsmouth South |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | OFFSPEND (GREENLY |

## CPV Codes

### Divisions

- 48 - Software package and information systems

### Codes

- 48000000 - Software package and information systems

## Release History

- 14 May 2025 at 08:51 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/021086-2025

## Documents

- https://www.find-tender.service.gov.uk/Notice/021086-2025
  14th May 2025 - Contract details notice on Find a Tender

## Notice URLs

- https://www.legislation.gov.uk/ukpga/2023/54/contents

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-0512aa. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-0512aa.json.