United Kingdom · Contracts Finder award notices · Supplier record

D MCNAIR & SON LTD.

Line: Support services for water transport (CPV 63720000)Register loaded to August 2026Compiled 12 October 2026

D MCNAIR & SON LTD. — United Kingdom · Contracts Finder award notices · Supplier record: 22 award notices, all years (Apr 2022 – Nov 2024); 11 since January 2024 (1 buyer); 1st rank in the line (of 31 suppliers · 14.3%); 11 buyers never served (30 notices in the line from them).

Assay record ASY-UK-1DQJ3WR1P4 · Cite as: Assay Systems, “D MCNAIR & SON LTD. in the Contracts Finder register”, https://assay-systems.com/register/uk/d-mcnair-son-ltd/

22
award notices, all years
Apr 2022 – Nov 2024
11
since January 2024
1 buyer
1st
rank in the line
of 31 suppliers · 14.3%
11
buyers never served
30 notices in the line from them

Own record by year

award notices, 2022 onward
5
6
11
20222023202420252026

Who buys from D MCNAIR & SON LTD.

since January 2024
1buyers
11notices
100%top buyer
Northern Lighthouse Board100.0%
11 notices

The line

since January 2024
42award notices
12buyers
31suppliers
50.0%held by top ten

Support services for water transport (CPV 63720000)

31
10
1
202420252026Jan–Aug
1stof 31 suppliers
6notices name D MCNAIR & SON LTD.
14.3%share of the line
50.0%of 12 notices from Northern Lighthouse Board
19new suppliers since 2024

Buyers that buy the line and never named D MCNAIR & SON LTD.

since January 2022
11buyers
30notices since 2024
4buyers took a new supplier
5suppliers came in that way
Trinity House
11 notices
NHS Blood and Transplant
4 notices
Cefas
3 notices
MCA - Maritime and Coastguard Agency
3 notices
UK SHARED BUSINESS SERVICES LIMITED
3 notices
Bristol City Council
1 notice
Defence Science and Technology Laboratory
1 notice
Ministry of Defence
1 notice
Torbay Council
1 notice
UK Hydrographic Office
1 notice
UNIVERSITY OF PLYMOUTH
1 notice

Suppliers next to it in the line

since January 2024
D MCNAIR & SON LTD.
6 notices
CERTAS ENERGY UK LIMITED1 buyer
4 notices
AECOM Ltd1 buyer
1 notice
Shipvet Services Limited1 buyer
1 notice

All 31 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Source: contract award notices published in Contracts Finder, UK Government, contractsfinder.service.gov.uk, from January 2022 to 31 August 2026, accessed 26 September 2026; contains public sector information licensed under the Open Government Licence v3.0, © Crown copyright.Assay Systems has changed the data.