Our Success Stories: Multi-Vendor Marketplace Development

By TPS People

Our Success Stories – A Regional Specialty Marketplace, Launched in 11 Months

TPS designed, built and launched a multi-vendor marketplace for regional specialty products as 15 functional modules in 11 months, operated it, and handed it over in full.

Marketplace Regional products Japan Multi-vendor Settlement
15 Functional modules
11 months From kick-off to launch
3-tier Automated settlement
100% Handed over to the client

About the client

The client wanted to create a marketplace where regional producers could sell specialty products directly to consumers nationwide.

PLATFORM TYPE Multi-vendor Marketplace
MARKET Japan
SELLERS Regional Producers
DELIVERY MODEL Design · Build · Operate · Hand Over

Challenges

The marketplace had to support multiple producers, complex settlement rules and a fixed delivery timeline, while ensuring that the client could fully own the platform after the engagement.

Multi-vendor marketplace complexity

The platform needed to support producer onboarding, product management, storefront operations, orders and fulfilment tracking.

Three-way payment allocation

Every consumer payment had to be split automatically between the platform, the producer and the region.

Fixed launch window

The full marketplace had to be designed, developed and prepared for launch within a defined project window.

Complete ownership after delivery

The client wanted full ownership of the platform, documentation and operational knowledge once the engagement ended.

Solution

TPS designed the marketplace as separately releasable modules around a three-tier settlement engine, allowing the platform to progress toward launch without waiting for every final feature to be completed.

01

Design the modules

Build 15 functional modules covering storefront, producer management, catalogue, orders, fulfilment tracking and settlement.

02

Get the money flow right

Implement a three-tier settlement engine that allocates every transaction between the platform, producer and region.

03

Launch in the window

Release modules independently and launch the marketplace 11 months after project kick-off.

04

Operate, then hand over

TPS operated the platform for the client, then completed a full handover with supporting documentation.

Marketplace built around the money flow

Every consumer transaction is automatically allocated between the producer, the region and the platform operator.

Consumer Makes a marketplace purchase
Three-tier Settlement Engine Splits every transaction automatically according to contract rules
Automated Allocation Producer · Region · Platform
EACH TRANSACTION IS SPLIT INTO
Producer Product share
Region Regional share
Platform Operator fee

Settlement shares are determined by contract rules, removing the need for manual allocation.

Results

TPS delivered the complete marketplace, operated it after launch and ultimately transferred the platform fully to the client.

15 modules delivered

The marketplace was designed as 15 functional modules covering the core seller, commerce and operational workflows.

Launch in 11 months

The platform went live 11 months after project kick-off.

Automated three-tier settlement

Transactions are allocated automatically between the platform operator, producers and regions.

Complete platform handover

TPS operated the system after launch and then handed over the platform and documentation completely to the client.

From design to full handover

The engagement covered the full platform lifecycle.

01 Design Scope 15 modules and settlement rules
02 Build Release modules independently
03 Launch Go live after 11 months
04 Operate TPS runs the platform for the client
05 Hand Over Documentation and platform fully transferred

Why it matters for you

A marketplace is more than a storefront. The settlement model determines whether multi-vendor operations can scale cleanly. Designing the money flow from day one makes the platform easier to operate, while a complete handover ensures the client ultimately owns what was built.

Start with a 30-minute assessment

Bring your current system and the question you are trying to answer. TPS comes back with a written view of options, not a sales deck.

BOOK A 30-MIN ASSESSMENT

EC Platform · Marketplace Development

Facebook
Twitter
LinkedIn

Have an Interesting Project? Let’s Talk.