SOUTHDOWN HOUSING ASSOCIATION LIMITED: UK Public Sector Contracts Won & Awards

Companies House: Registered SocietyLewesNationwide (UK)Main market: Social work services

Official UK PPONPGZD-6448-RDPLCompanies HouseIP20755R ↗ · Active

Procedures with an award1926 award records

Public authorities8named on published awards

Attributable award value£39mnet · on 15 of 22 award records · single-supplier, no ceilings

Last 12 months8awards · 8 in the prior 24 months · last 31 Jul 2026

Contracts ending ≤18 months2end date on 15 of 26 awards

Buyer regions1most often South East England

Where they win
i

22 awards (21 for a named lot, 95%, 1 for a whole procedure with no lot named) · top CPV classes, shares of all 22 awards. An award may cover more than one class.

8531 Social work services11 awards · 50% · awards naming a lot

8510 Health services2 awards · 9% · awards naming a lot

8532 Social services1 award · 5% · awards naming a lot

Attributable award value

£39mOn 15 of 22 award records; the five largest make 90%; a further 2 published a VAT-inclusive amount only (£1.4m inc. VAT, kept apart). Largest rows below.

Typical attributable award

£535k middle valuerobust · n=15

Award vs estimate

Based on 2 wins in its industry (CPV division 85). Small sample.

0.7% below estimateindicative · n=2compared within CPV division 85

Largest published awards i	Authority	Awarded	Term	Published value
BHCC RM Community Roots: A Service for Mental Health and Wellbeing Support	Brighton and Hove City Council	—	—	£13,714,036 †
Brighton and Hove - Mental Health Support Services	NHS SUSSEX INTEGRATED CARE BOARD	—	—	£13,480,502 †
ESPH535 East Sussex Rough Sleeping Initiative: Outreach, Move On and Housing First	Hastings Borough Council	—	—	£2,841,259 †
HBC NB Street Outreach and Move on Support Contract (Rough Sleeping Prevention and Recovery Programme) (ESPH725 JB)	Hastings Borough Council	26 Mar 2026	2 yrs · up to 3 yrs	£2,719,378 ≈ £1.4m/yr
BHCC Floating Support Service	Brighton and Hove City Council	—	—	£1,950,000 †

Where their buyers are
i

ITL1 region of the buyer office · known for 19 of 19 awarded procedures · each procedure counts once

South East England19 procedures · 100%

Bidding record
i

Procurement Act 2023 award notices name every bidder · 1 notice names this supplier since 3 Aug 2026 · observed bids, not an estimate

Contract lots contested

0 won · 1 lostindicative · n=1Fewer than three decided lots: no rate is claimed.

Authorities bid for

1Bid for and never won with 1 of them on contract lots.

Notice	Authority	Outcome	Bidders	Published
Supported Living Care Services for Working Age Adults with a Learning Disability	East Sussex County Council	lost	3	3 Aug 2026

Bidder names come from Procurement Act 2023 award notices, which list every bidder (from 2025). Older notices name no bidders, so earlier contests do not appear here. Latest ten notices shown.

Who they sell to
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Authorities named on this supplier’s published awards · ranked by distinct procedures · a framework or DPS adds one award record per appointed supplier

Authority type · official UK type when published, else name/id class, else not classified · by award records (a single panel can dominate)

Local authority86%(19 awards)
19 of 22 awards are Local authority (86%).
NHS & health14%(3 awards)
3 of 22 awards are NHS & health (14%).

Authority	Procedures	Share	Award records	Last activity
East Sussex County Council	5	26.3%	5	1 Apr 2026
Brighton and Hove City Councilframework/DPS on 1	4	21.1%	4	22 May 2025
Hastings Borough Council	3	15.8%	3	26 Mar 2026
West Sussex County Councilframework/DPS on 1	2	10.5%	9	31 Jul 2026
NHS SUSSEX INTEGRATED CARE BOARD	2	10.5%	2	27 May 2025
Sussex Partnership NHS Foundation Trust	1	5.3%	1	16 May 2025
NHS SOUTH OF ENGLAND PROCUREMENT SERVICES	1	5.3%	1	14 Apr 2022
NHS South, Central and West Commissioning Support Unit (hosted by NHS England)	1	5.3%	1	29 Sept 2023

Share = of the 19 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.

Contracts ending
i

15 of 26 awards carry an end date, 3 estimated from the duration · not a retender forecast

Contract	Ends	Published value
BHCC Floating Support Service	31 Mar 2028	£1,950,000
ESPH725: HBC Street Outreach and Move on Support Contract (Rough Sleeping Prevention and Recovery Programme)	9 Apr 2028	£2,719,378

Recent awards

Latest 22 of 22 award records naming this supplier

Contracts Finder adds 4 more procedures won by this supplier, mostly below the Find a Tender threshold or from before 2025. Each is counted once beside any Find a Tender copy; they are in the totals, not in this list.

Award / procedure	Authority	Awarded	Published value
Lot 2 Horsham	West Sussex County Council	31 Jul 2026	£386,642
Lot 2 - Mid Sussex	West Sussex County Council	31 Jul 2026	£386,642
Lot 2 - Crawley	West Sussex County Council	31 Jul 2026	£571,542
Lot 2 - Adur & Worthing	West Sussex County Council	31 Jul 2026	£623,715
Lot 2 - Arun	West Sussex County Council	31 Jul 2026	£386,642
Lot 2 - Chichester	West Sussex County Council	31 Jul 2026	£386,642
Individual Placement and Support (IPS) Service	East Sussex County Council	1 Apr 2026	£535,483
HBC NB Street Outreach and Move on Support Contract (Rough Sleeping Prevention and Recovery Programme) (ESPH725 JB)	Hastings Borough Council	26 Mar 2026	£2,719,378
Supported Accommodation Services for People with Mental Health Support Needs	Brighton and Hove City Council	22 May 2025	£483,000
Street Outreach and Move On Service for Rough Sleepers	Hastings Borough Council	27 Mar 2025	£890,750

About this data

One profile per supplier. Built from award and contract notices that name this supplier; different spellings and registration numbers of the same company are merged into this profile.
Values are published values. The table mirrors what the notice published: framework ceilings and joint awards are labelled and never counted as this supplier's money, and † marks a value taken from the contract notice when the award published none. Only awards made to this supplier alone count towards its value, excluding VAT. It is not turnover.
Regions in the buyer chart describe the buyer office, not where the work is delivered or the supplier’s registered address.
Contract end dates. Published on 12 of 26 awards, estimated from the published duration on 3 more (marked “estimated”); those feed “Contracts ending”. Published values in that list come from either source; Contracts Finder figures are shown as published and stay out of this profile’s money totals.
Source. Official UK public procurement notices (Find a Tender and Contracts Finder), reused under the Open Government Licence v3.0, updated through the day and rebuilt nightly. Not every figure uses both feeds, and each one shows how many records it rests on: see the methodology. Spotted something wrong? Tell us.