ProcuraAxisBeta
Sign inCreate Free Account
Home / Opportunities / Opportunity
PROCUREMENT OPPORTUNITY

Reassessment of carbon sequestration capacity and storage of all CoLC managed green spaces

The Mayor and Commonalty and Citizens of the City of London · Contract details notice on Find a Tender

Tender information last checkedLast checked 30 Sept 2026, 11:44.

Opportunity overview

Assess carbon sequestration capacity and storage of all CoLC managed green spaces: by conducting field sampling surveys and correlating data with satellite imagery, produce a comprehensive estimate of the total current sequestration capacity and carbon storage for all natural habitats under COLC’s management and compare this with COLC’s 2018 baseline rates. – as defined in the further documents below

Awarded to

Amounts belong to published awards or contracts. Where several suppliers share one value, it is labelled as shared and is not a supplier-specific allocation.

Treeconomics Ltd

Matched by exact name
Contract value
£28.8k
Awarded
Not supplied
Contract signed
26 Aug 2025
Including VAT
£34.6k
Award ID
1
Status
active
Location
Exeter, UKK43, EX5 2FN, United Kingdom

Classification

No classification was supplied.

Lots

  • Lot 1Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
ocds-h6vhtk-05d4fc
Status
complete
Procurement Method
limited
Procurement Method Details
Below threshold - limited competition

Legal basis

Id
2023/54
Scheme
UKPGA

Lots and requirements

Entry 1
Id
1
Status
complete

Buyer, suppliers and contacts

Organisation 1
Id
GB-PPON-PYQD-1693-MYXR
Name
The Mayor and Commonalty and Citizens of the City of London

Roles

buyer

Address

Region
UKI43
Country
GB
Locality
City of London
Postal Code
EC2P 2EJ
Country Name
United Kingdom
Street Address
PO Box 270

Details

Classifications

Entry 1
Id
publicAuthoritySubCentralGovernment
Scheme
UK_CA_TYPE
Description
Public authority - sub-central government

Identifier

Id
PYQD-1693-MYXR
Scheme
GB-PPON

Contact

Telephone
020 7606 3030
Organisation 2
Id
GB-FTS-164948
Name
Treeconomics Ltd

Roles

supplier

Address

Region
UKK43
Country
GB
Locality
Exeter
Postal Code
EX5 2FN
Country Name
United Kingdom
Street Address
Exeter Science Park, 6 Babbage Way

Details

Vcse
No
Scale
large

Contact

Award information

Award 1
Id
1
Status
active
Main Procurement Category
services

Items

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Id
90700000
Scheme
CPV
Description
Environmental services

Suppliers

Supplier 1
Id
GB-FTS-164948
Name
Treeconomics Ltd

Related lots

1

Contracts and changes

Entry 1
Id
1
Status
active
Award ID
1
Date Signed
27 Aug 2025, 00:00
Above Threshold
No

Value

Amount
28,840
Currency
GBP
Including VAT
34,608

Period

Ends
31 Mar 2026, 23:59
Starts
1 Sept 2025, 00:00

Documents

Entry 1
Id
068862-2025
Format
text/html
Notice Type
UK7
Description
Contract details notice on Find a Tender
Document Type
contractNotice
Published
28 Oct 2025, 11:08

Recorded locations

  • Buyer location · City of London · UKI43 · EC2P 2EJ · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. ocds-h6vhtk-05d4fc-2025-10-28T11:08:34ZContract details notice on Find a Tender ·