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Before full feasibility: test demand, constraints, project risks and developability.Explore Thero’s model-led approach

RAIL & TRANSPORTATION

Better transport begins with the right corridor—not another expensive redesign.

We evaluate transport demand, alternative routes, road safety, public transport, land access, environmental constraints and community interfaces early—so developers can select a more credible route and prepare projects with fewer avoidable delays.

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THE THERO MULTIMODAL PROJECT-READINESS MODEL

Find the better route.
Clear the critical path.

The shortest line on a map is not always the most developable. Our science-backed corridor screening compares road, BRT, depot and rail-interface options against the constraints that determine safety, social acceptance, permits, affordability and implementation.

01 / INVESTMENT INTELLIGENCE

One corridor. Multiple connected decisions.

ROADBRTDEPOTSRAIL INTERFACES
INTERACTIVE CORRIDOR SCHEMATIC
Illustrative multimodal transport development corridor Schematic diagram showing road corridors, a screened preferred BRT route, a less favourable alignment, housing, wetlands and land constraints, pedestrian safety, a bus depot and a planned rail connection. This is not a real project route or map. WATERCOURSEcrossing assessment SENSITIVE LANDhabitat · land & rights RAIL INTERFACEplanning / safety / approvals BUS DEPOT & TRANSFER COMMUNITY HUBschools · pedestriansSAFETY INTERFACE HIGHER-INTERFACE ALTERNATIVE SCREENED CORRIDOR OPTION AB ORIGINmovement demand RAIL CONNECTIONconceptual interface ILLUSTRATIVE · NOT TO SCALE
Screened corridor conceptHigher-interface alternativeLand / habitat sensitivity
02 / SELECT A DECISION GATE

Move from route risk to delivery readiness.

CURRENT GATE 01 / 05

The most developable route comes first.

Compare movement demand, trip origins, route geometry and existing infrastructure before selecting a preferred corridor.

  • Travel demand, BRT/TOD connectivity and access
  • Alternative alignments, utilities and construction interfaces
  • Early time, cost and investment assumptions
EARLY-STAGE OUTPUTEvidence-led corridor shortlist
THE INVESTMENT RULEChoose a route that can be justified, permitted, accepted and delivered—not simply the shortest route.
Discover our stage-gate approach
Why it matters: An early constraints-screened route may reduce avoidable rework and clarify the sequence of permissions. It is not a guarantee of faster approvals or a substitute for traffic modelling, detailed design, environmental assessment, statutory authorisations, rail/road authority approvals or community consultation. The diagram is illustrative, not an actual corridor selection.
PROJECT EXPERIENCE

Infrastructure experience in practice.

An at-a-glance list of projects across this sector, with clients and available delivery status. For further information, contact THERO.

Filter our projects
ProjectSectorClientStatus
Alexandra Rea Vaya BRT DepotTransportationJohannesburg Development AgencyCompleted
Empire–Perth Transport CorridorTransportationClient details on requestCompleted
Gandhi Square Inner-City MobilityTransportationClient details on requestCompleted
Greater Gauteng Transportation Master PlanTransportationClient details on requestCompleted
Greenstone Road Safety InstallationsTransportationClient details on requestCompleted
Johannesburg Road & Stormwater UpgradesTransportationJohannesburg Roads AgencyCompleted
Lenasia Transit-Oriented DevelopmentTransportationMunicipal / urban transport stakeholdersCompleted
Sandton–Soweto BRT RouteTransportationClient details on requestCompleted
Selby BRT Depot RefurbishmentTransportationJohannesburg Development AgencyCompleted
Selby Depot Building – Facilities ComplianceSocial & Public InfrastructureJohannesburg Development AgencyCompleted

Contact us for more project details.

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WHY THERO

Better evidence.
Less wasted effort.
Stronger delivery decisions.

Better early routing and demand intelligence. More credible transport projects. We walk with clients through preparation, lender readiness and delivery while transferring skills and knowledge.

600+ masterclasses7+ university MoUs100+ graduates supported
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Before the full feasibility budget, test developability.

Start with the scientific, market, technical, environmental, social and regulatory constraints that matter to the investment decision.

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PROFESSIONAL STANDARDSCredentials & affiliations