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 notice)
    1 of 87 notices is 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
1016654387 Expressions of Interest into the Rail Infrastructure Carbon ConventionsResearch servicesPlanning25 Feb 2026£100,000
1015007208 T1403 - Preventing unsolicited brake applications: A new approach to PassComm system designResearch servicesOpen17 Feb 2026£75,000
Renewable Fuels BenchmarkingAwarded / complete11 Feb 2026—
978798928 T1399 Interventions for improving platform/train stepping arrangementsResearch servicesAwarded / complete4 Feb 2026£210,000
989217422 T1379- Validation and enhancement of train driver psychometric assessment, selection and recruitment for modern train operations in GB RailResearch servicesAwarded / complete3 Feb 2026£250,000
1011143624 T1405 - Developing appropriate safety mitigations for the movement of scrap in and out of tunnel environmentsResearch servicesOpen2 Feb 2026£80,000
Salary BenchmarkingAwarded / complete30 Jan 2026—
1008157290 T1414 Testing the feasibility of the use of solar reflective solutions on rolling stockResearch servicesOpen28 Jan 2026£120,000
Chief Digital Officer Recruitment SearchAwarded / complete27 Jan 2026—
Broker Services for Private Medical and Dental Insurance and Employee Assistance ProgrammeInsurance brokerage servicesOpen21 Jan 2026£100,000
1006978201 T1407 Ventilation improvements to existing stationsResearch servicesOpen21 Jan 2026£130,000
Rail Reform SupportAwarded / complete15 Jan 2026—
1004169075 2025-SUS-004 Cost Benefit Analysis of Noise Mitigation on the Rail NetworkResearch servicesOpen8 Jan 2026£50,000
976595394 T1400 Demonstrating the visibility and illumination of rolling stock external lightingResearch servicesAwarded / complete16 Dec 2025£100,000
904724896 T1350 Understanding root causes and preventing freight wagon wheel flats Work Package 3 – Static Brake Testing of Freight VehiclesResearch servicesAwarded / complete16 Dec 2025£120,000
Non-Executive Director Recruitment ServicesAwarded / complete15 Dec 2025—
978799118 T1398 Categorising platform/train stepping arrangements to assess and prioritise actions towards independent boardingResearch servicesAwarded / complete12 Dec 2025£200,000
998299203 Market Engagement Questionnaire for Knowledge search on Wheel Slide Protection systems (S394)Research servicesPlanning2 Dec 2025£25,000
996479591 T1404 Investigating and proposing improvements for rolling stock heat insulation provisionResearch servicesOpen27 Nov 2025£80,000
995554193 T1405 - Expressions of Interest & Market Engagement Questionnaire for Developing appropriate safety mitigation for the movement of scrap in wagons through tunnel environmentsResearch servicesPlanning19 Nov 2025£125,000

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.