Rail Safety Standards Board (RSSB): Contract Register & Procurement Profile

Companies House: PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)GOV.UK register: OtherOther public bodyGreater LondonLondon

Official UK PPONPVGN-9767-BLPT

Open now3next deadline 10 Nov 2026
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Tenders you can still bid for.

Notices at tender stage whose deadline has not passed, counted the way the search counts them: a notice shows under every code and region it names.

Notices, last 12 months38-22% vs prior 12 months (49)
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Notices published in the last 12 months.

Counted per tender, not per lot, against the 12 months before where shown.

Typical bids per lot40% single-bid · 7 bid reports
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How many companies usually bid when this buyer runs a tender.

Middle value of the bid counts on its award notices, one per lot. Only real competitions count: direct awards and framework places are left out.

Based on 7 lots from this buyer’s competitions, last 24 months.

Last 24 months, all categories.

Top-3 supplier share23%of 47 awarded procedures · 37 suppliers
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How much of this buyer’s work goes to its three most frequent suppliers.

Share of its awarded tenders that name at least one of the top three. Each tender is counted once.

47 awarded tenders, 37 different suppliers.

Describes the record. It is not a sign of favouritism.

All awards we hold.

Contracts ending ≤18 months63 within 6 months · 1 estimated
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Contracts that finish in the next 18 months.

Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.

An end date does not confirm a new procurement.

Published award value, 24m£16mnet · on 18 of 18 published values · top 5 = 92%
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How much this buyer has awarded recently, by published values.

Sum of published VAT-exclusive awards to single suppliers, last 24 months. Left out: concession revenue, framework ceilings, repeated notices, equal-value duplicates.

Published values, not actual spend. The biggest rows are listed so you can check.

Open notices

3 live · deadline in the future or not published · as of page build

What they buy
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What kind of work is bought here.

Notices by procurement category (CPV). A notice with several categories counts in each.

Last 24 months · CPV divisions on published procedures · a notice with several divisions counts in each

How they buy
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How work here is packaged.

Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.

Last 24 months · 87 notices · commercial tool and route as published on the notice, not a legal-regime claim

Commercial tool
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How work here is packaged.

Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.

  • Contract97%(84 notices)
    84 of 87 notices are Contract (97%).
  • Framework2%(2 notices)
    2 of 87 notices are Framework (2%).
  • Dynamic purchasing system1%(1 notices)
    1 of 87 notices are Dynamic purchasing system (1%).
Procedure route
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Which procedures buyers here use.

Notices by the procedure they declare: open, selective, limited or direct. Open and selective are competitions; limited and direct are not.

  • Open57%(50 notices)
    50 of 87 notices are Open (57%).
  • Route not published17%(15 notices)
    15 of 87 notices are Route not published (17%).
  • Direct award14%(12 notices)
    12 of 87 notices are Direct award (14%).
  • Limited / restricted11%(10 notices)
    10 of 87 notices are Limited / restricted (11%).
Typical bids per lot
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How many companies usually bid when this buyer runs a tender.

Middle value of the bid counts on its award notices, one per lot. Only real competitions count: direct awards and framework places are left out.

Based on 7 lots from this buyer’s competitions, last 24 months.

Last 24 months, all categories.

4robust · n=70% of lots drew a single bid
Deadline → award
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How long this buyer takes to decide after bids close.

Middle value in days from the bid deadline to the award date, on this buyer’s own tenders.

Based on 7 decided tenders across all categories, last 24 months.

Last 24 months.

21 daysrobust · n=7
Notice amendments
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How often this buyer changes a notice after publishing it.

Middle number of amendments per notice. Deadline extensions and corrections both count.

Based on 87 notices across all categories, last 24 months.

Last 24 months.

014 of 87 notices amended
Award vs estimate
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Do this buyer’s awards land above or below its own estimates.

Each lot’s published estimate against its award, on this buyer’s competitions, like for like.

Based on 6 lots with both an estimate and an award, last 24 months.

A past pattern, not a price to bid.

Last 24 months.

0% at estimaterobust · n=6

Who wins here
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Which suppliers win the most here.

Suppliers ranked by the number of tenders won, not by money. A supplier on one big framework with many call-offs does not outrank one that won many separate competitions.

All published awards naming a supplier · ranked by distinct procedures, not pounds · panel and call-off entries inflate award records

SupplierProceduresShareLast 24mAward recordsLast activity
Oktra Limited48.5%3423 Apr 2025
OVE ARUP & PARTNERS LIMITED48.5%349 Dec 2025
Russell Reynolds Associates Ltd36.4%33—
Clarity Travel Limited24.3%22—
SYSTRA Limited24.3%2231 Oct 2025
Railfreight Consulting Limited24.3%12—
Fortius VA Limited24.3%02—
Navitas Engineering24.3%02—

The three most frequent suppliers are named on 23% of 47 awarded procedures (each procedure counted once, so a panel shared by several of them is not double-counted); 37 distinct suppliers hold at least one. Descriptive concentration of published awards, not a statement of preference.

Published award value (24m)
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How much this buyer has awarded recently, by published values.

Sum of published VAT-exclusive awards to single suppliers, last 24 months. Left out: concession revenue, framework ceilings, repeated notices, equal-value duplicates.

Published values, not actual spend. The biggest rows are listed so you can check.

£16mSum of published VAT-exclusive values on 18 of 18 published single-supplier values; the five largest make 92%; a further 14 published a VAT-inclusive amount only, kept apart.
Typical single-supplier award (24m)
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The middle published award value for this buyer.

Middle value of the same awards as the total above.

Last 24 months.

£110k middle valuerobust · n=18Middle half £64k–£208k.
Largest published awards
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The biggest published awards.

Awards to a single supplier with a published value, largest first, so you can check the totals against the notice.

A repeated framework total can appear here. Open the notice to check.

SupplierAwardedTermPublished value
963400862 T1390 Making the case for network acceptance of simplified signalling connections for new low volume freight terminalsRailfreight Consulting Limited—9 mo£11,806,200 †
Travel Management ServicesClarity Travel Limited——£1,600,000 †
Venue Management ServicesClarity Travel Limited——£400,000 †
989217422 T1379- Validation and enhancement of train driver psychometric assessment, selection and recruitment for modern train operations in GB Rail  Work Psychology Group12 Dec 20252 yrs£236,913
≈ £118k/yr
978798928 T1399 Interventions for improving platform/train stepping arrangementsOVE ARUP & PARTNERS LIMITED9 Dec 20259 mo£210,000

Contracts ending
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Contracts that finish in the next 18 months.

Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.

An end date does not confirm a new procurement.

34 of 43 contracts carry an end date, 11 estimated from the duration · not a retender forecast

Recent procedures

Latest 50 of 115 procedures where this authority buys, is the authority the work is for, or runs the procurement

ProcedureStatusPublishedPublished value
1049366347 T1418 Opportunities for battery-powered trains to improve the safety and efficiency of the 3rd rail DC networkResearch servicesAwarded / complete23 Sept 2026£180,000
1067273293 T1419 Creating neuroinclusive principles to maximise train driver performanceResearch servicesOpen17 Sept 2026£80,000
1065231833 Market Engagement Questionnaire for Circular OpportunitiesResearch servicesPlanning10 Sept 2026£35,000
1063173918 T1421 Uniformity and consistency of braking within a freight trainResearch servicesOpen2 Sept 2026£350,000
Marketing Measurement FrameworkFrameworkAwarded / complete18 Aug 2026—
1054806395 T1425 Further analysis of static brake data from freight vehiclesResearch servicesOpen12 Aug 2026£50,000
1054260192 T1420 and T1421 Preliminary Market Engagement Briefing – Freight Vehicle Braking ResearchResearch servicesPlanning29 Jul 2026£0
1053603399 T1402 Future management of PFAS for the GB rail industryResearch servicesOpen28 Jul 2026£120,000
RISQSDPScentral purchasing bodyEarthmoving workAwarded / complete17 Jul 2026—
1047912512 2026-SUS-001 Consultancy Support for a Rail Industry Social Impact ReportResearch servicesOpen2 Jul 2026£35,000
Equality, Diversity and Inclusion AccreditationAwarded / complete22 Jun 2026—
Market Engagement Questionnaire for T1418 How can batteries make the DC network safer and more cost effective?Research servicesPlanning8 Jun 2026£180,000
Brand strategy and marketing supportAwarded / complete1 Jun 2026—
Broker Services for Private Medical and Dental Insurance and Employee Assistance ProgrammeAwarded / complete1 Jun 2026—
Safety Risk Model (SRM) v10 upgradeAwarded / complete1 May 2026—
1030972047 25-005 - Review of the operational requirements for GSMR radio - Phase 2Research servicesOpen28 Apr 2026£66,400
1016654387 2025-SUS-007 Rail Infrastructure Carbon ConventionsResearch servicesOpen7 Apr 2026£125,000
Rail Reform Consultancy ServicesAwarded / complete7 Apr 2026—
1022581808 T1415 AI-Enabled Assessment of Safety Critical Communication QualityResearch servicesOpen23 Mar 2026£100,000
SaviRPM - Rail Performance Modelling ApplicationAwarded / complete11 Mar 2026—

Search all 115 procedures for this authority →

About this data
  • Source. Official UK public procurement notices (Find a Tender), reused under the Open Government Licence v3.0. New notices arrive through the day; the figures are rebuilt nightly.
  • One profile per authority. Different spellings and registration numbers of the same body are merged into this profile. It includes tenders the authority ran for other bodies and tenders run on its behalf; spend is credited to the body that pays.
  • Values are published values. Award values are what the authority published, excluding VAT and framework ceilings. They are not a budget or total spend.
  • Contract end dates. 34 of 43 published contracts have an end date; 11 of those are estimated as the signature (or publication) date plus the published duration and are marked “estimated”. They feed “Contracts ending”, the same rule as the retender radar.
  • Every figure shows what it rests on. Not every notice publishes a bid count, a value or a delivery region, so each figure carries the number of records behind it, and one built on few records is marked as such. The on a figure explains it; the counting rules are in the methodology. Spotted something wrong? Tell us.