What RSS Infrastructure does

RSS Infrastructure Ltd. is a UK-headquartered, privately held infrastructure services company founded in 2007 and operating as a subsidiary of Auctus Management Group Ltd. It delivers integrated rail, civils, and utilities services through three divisions: Technical Services (civils and construction, geofencing, rail operations, magnetic track safety, signalling/S&T, track warning), Managed Environments (ecology, IRATA industrial rope access, vegetation management), and Rail Welding Services. Its underlying technology stack combines safety and operations tooling — HILTI ON!Track Bluetooth asset tracking, P6 Primavera project scheduling, NROL3 possession planning integration, geofencing-based site monitoring, and PINTSCH axle counter signalling capability — with a directly employed, safety-certified workforce (PTS, CSCS, CPCS, IRATA, NPTC, LANTRA, IRSE licensing) rather than a subcontractor model.

The business model is project-based professional services, priced per engagement with no public rate cards. RSSI sells direct to enterprise and government clients via framework agreements and tender processes through an enterprise field-sales motion; it holds a Network Rail Principal Contractors Licence awarded in 2024 with zero audit non-conformances, enabling principal-contractor positioning rather than purely sub-contractor work. Customer concentration is anchored in Network Rail, HS2, and a roster of Tier 1/2 contractors including Skanska, Amey, Balfour Beatty, Colas Rail, and Keolis-Amey, with offices in Birmingham (HQ), Cwmbran, Doncaster, and Tonbridge supporting UK-wide delivery across Wales & Western, Northwest & Central, Southeast, and Scotland routes.

Revenue is not publicly disclosed; with a headcount band of 1,001–5,000 employees and a private, PE-style ownership under Auctus Management Group, the company operates without external investor reporting. Strategic emphasis is on expanding principal-contractor scope, building the ecology division (formalised with the December 2024 hire of Principal Ecologist Scott Latham), and embedding technology-enabled safety and compliance processes to compete for larger, more complex UK rail programmes.

Name

RSS Infrastructure

Legal name

RSS Infrastructure Ltd.

Website

https://rssinfrastructure.com

Company type

Private

Founded year

2007

Operating status

Operating

Headcount range

1,001–5,000 employees

Ownership category

akta.pro rank

Product category

Rail Infrastructure Services

NAICS

Heavy and Civil Engineering Construction (237), Highway, Street, and Bridge Construction (23731), Other Heavy and Civil Engineering Construction (237990)

akta.pro primary industry

Tunnels & Underground Rail Civil Construction (IMAFAFAE)

akta.pro secondary industry

Roadside Structures & Ancillary Works (Noise Barriers, Lighting, Guardrails, Fencing) (IMAFAEAJ)

Keywords

• Rail infrastructure services
• Civil engineering construction
• Rail signalling installation
• Vegetation management services
• Track maintenance welding

Headquarters

HQ city

Aston

HQ country

United Kingdom

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Rail Infrastructure Services: Project-based services for rail sector including track maintenance, signalling, welding, and operations. Revenue generated through framework agreements with Network Rail and direct contracts with Tier 1/2 contractors. Services delivered on both short-term project support and long-term framework basis.
2. Civil Engineering & Construction Services: Civils and construction services for rail and infrastructure projects including access points, drainage, fencing, concrete works, and site management. Delivered as integrated packages or standalone services.
3. Managed Environments Services: Vegetation management, arboriculture, ecology services, and industrial rope access. Services provided on contract or project basis to rail, road, construction, and utilities sectors.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

RSS Infrastructure provides integrated infrastructure services across rail, civil engineering, and utilities sectors in the UK, organised into three divisions: Technical Services (civils and construction, geofencing, rail operations, magnetic track safety, signalling, and track warning), Managed Environments (ecology, industrial rope access, and vegetation management), and Rail Welding Services. The company operates as a specialist sub-contractor and licensed principal contractor delivering safety-critical track maintenance, signalling installation, vegetation clearance, ecological surveys, civil works, and rail welding for Network Rail, HS2, and major Tier 1/2 contractors.

Product overview

RSS Infrastructure is an infrastructure services company offering a portfolio of integrated services for the rail, civil, and utilities sectors. The company's offerings are organized into three main service divisions: Technical Services (Civils and Construction, Geofencing Services, Rail Operations, Magnetic Track Safety Solutions, Signalling Services, and Track Warning Services), Managed Environments (Ecology Services, Industrial Rope Access/IRATA, and Vegetation Management), and Welding Services. The company serves major clients including Network Rail, HS2, Midland Metro Alliance, and Tier 1 and 2 contractors. RSS Infrastructure holds a Network Rail Principal Contractors Licence (PCL) and operates offices in Birmingham, Cwmbran, Doncaster, and Tonbridge. The company employs directly hired workforce and owns all equipment to ensure quality and safety control.

Differentiator

Problem solved

Functional benefit

Products and services

• Civils and Construction Expert civil and construction solutions for rail infrastructure including access points, concrete and stone access roads, drainage, ducting, excavation, fencing, kerbing, level crossing works, reinforced concrete bases, retaining walls, Road Rail Access Points (RRAP), signal bases, and platform works. Workforce holds PTS, CSCS, and CPCS competencies.
• Geofencing Services Safety-focused geofence-based monitoring services that boost safety and efficiency on infrastructure worksites through location-aware technology solutions.
• Rail Operations Comprehensive rail operations services including Permanent Way track renewals and maintenance, project works, possession management, isolation management, safety-critical services, access planning, verse testing, and design consultancy.
• Magnetic Track Safety Solutions Advanced magnetic track safety solutions enhancing rail safety through specialised magnetic track technology for rail safety applications.
• Signalling Services (S&T) Full-service signalling and telecommunications solutions including SMTH works, signalling installation (cable renewals, track circuits, SSI wiring), S&C services, IRSE licensing and assessment, project management, and consultancy. Staff certified to IRSE standards, including UK-first PINTSCH axle counter installation training.
• Track Warning Services Advanced track warning systems including Lookout Operated Warning Systems (LOWS) and Semi-Automatic Track Warning Systems (SATWS) for safe rail worker access during maintenance and construction.
• Ecology Services Comprehensive ecological management solutions protecting environments while supporting infrastructure projects, including Preliminary Ecological Appraisals, protected species surveys, habitat surveys, UKHab/BNG mapping, and ecological impact assessments for rail and infrastructure schemes.
• Industrial Rope Access (IRATA) Safe, efficient industrial rope access solutions using IRATA-certified technicians for difficult-to-access areas without scaffolding or elevated platforms, used for vegetation management, bridge inspections, and structural work.
• Vegetation Management Complete vegetation management and arboriculture services for rail, road, construction, and utilities sectors, including crown lifting/thinning, crown reduction, invasive species control, large tree removal, tree felling, pollarding, tree surveys, vegetation control plans, and ecological management.
• Rail Welding Services Precision rail welding services for durable track performance including thermit welding, S&C (switches and crossings) welding, and stray current encapsulation maintenance for light rail and heavy rail applications.

Quantifiable outcome

• 264 welds with only 1 failure (welder error) over 7 years working relationship
• +3 more outcomes

Named customers13 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

Feature4 records

Partnerships

Six partnerships are on record, tiered core, operational, professional and flagship.

• Auctus Management Group Ltd (AMG)coreOthersParent company of RSS Infrastructure Ltd. AMG provides corporate oversight and group-level policies including Modern Slavery Act compliance, with Richard Toy serving as CEO of both AMG and in leadership capacity for RSSI.
• HILTIoperationalTechnology or IntegrationTechnology partnership for HILTI ON!Track asset tracking software. Provides Bluetooth-based asset tracking, calibration monitoring, and inventory management for RSS Infrastructure's signalling and construction operations.
• PINTSCHoperationalTechnology or IntegrationSupplier of axle counter technology for signalling upgrades. PINTSCH provides the latest axle counter installations as part of depot management systems, with RSSI receiving first-ever UK training on this technology.
• Arboricultural AssociationprofessionalOthersProfessional membership organisation for arboriculturists. RSS Infrastructure arborists are Association members, reflecting high standards of expertise and professionalism in vegetation management services.
• FISA (Forestry Industry Safety Accord)professionalOthersIndustry safety organisation for forestry and tree work. RSS Infrastructure affiliation reinforces dedication to top-tier safety and risk management practices in vegetation operations.
• Network RailflagshipStrategic or Co-development PartnerPrimary client and regulatory partner. RSS Infrastructure holds Principal Contractors Licence (PCL) from Network Rail enabling principal contractor operations. Multiple framework agreements for rail maintenance, vegetation management, and signalling services across all Network Rail routes.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Emerging players

• Murphy Group: UK infrastructure contractor with growing rail capability, delivering civils, vegetation, and rail works to Network Rail. Comparable multidisciplinary service mix and growth trajectory to RSSI.

Broad incumbents

• Balfour Beatty Rail: Major UK rail and infrastructure contractor delivering large-scale track renewal, electrification, and civils as both principal contractor and sub-contractor. Overlaps with RSSI's rail operations and civils capabilities and is a customer and competitor on framework work.
• Skanska UK: Major UK civil engineering and rail contractor. Active on HS2 and rail frameworks. Functions both as a Tier 1 customer (SAS13 bridge) and a competing rail/civils bidder against RSSI's PCL-eligible scopes.
• BAM Nuttall: UK civil engineering contractor with a substantial rail portfolio (track, civils, structures). Competes for Network Rail framework work alongside RSSI and serves overlapping Tier 1 clients.
• Babcock Rail: Rail services arm of Babcock International delivering track, signalling, electrification and rail plant. Comparable UK rail services capability to RSSI, especially within Network Rail frameworks.
• Amey Rail / Keolis Amey Docklands: Operates rail maintenance and infrastructure contracts including Core Valley Lines. Overlaps with RSSI on possession, vegetation, and civils work and is simultaneously a customer (TfW, L2C) and a competitor.

Direct peers

• Colas Rail: UK rail services contractor covering track, OLE, signalling and rail plant; an existing customer/competitor overlap (Pulford drainage works). Directly comparable service mix to RSSI's Technical Services division.
• Story Contracting: Independent UK rail and civils contractor delivering track renewals, civils, and vegetation management to Network Rail. Similar size profile, multi-disciplinary service model, and Scottish/English geographic footprint to RSSI.
• VolkerRail: UK specialist rail infrastructure contractor delivering track, signalling, civils, and rail plant services to Network Rail and Tier 1 contractors. Highly comparable to RSSI's Technical Services and Welding divisions and competes for the same Network Rail frameworks.

Others

• AtkinsRéalis (rail division): Engineering and project services firm with major UK rail signalling and infrastructure consulting practice. Comparable in that it serves the same Network Rail/Tier 1 buyer base, though operating more in design/consulting than direct labour.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key highlights7 records

Customer concentration

• Xx.com/rss_infra

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about RSS Infrastructure