COMMERDO.

B2B ECOMMERCEMARKETPLACEDEVELOPMENT

Multi-vendor platforms where you operate the market rather than the inventory: wholesale marketplaces, supplier networks and distributor platforms, with vendor onboarding, catalogue governance, split settlement and vendor-side analytics.

  • Split settlement and payout logic
  • Vendor onboarding and catalogue governance
  • Fixed scope, fixed price
Two ecommerce build slots open this quarterQuotes honoured for 30 days

A marketplace is a different business to a store

Running a marketplace means running two products at once: the buying experience, and the operating system your vendors work in. Most marketplace projects fail on the second one — onboarding, data quality, order routing and money movement.

We build both sides, and we build the money path carefully: order splitting, commission rules, settlement timing, refunds and reconciliation are designed before the buying experience is polished.

What a marketplace build includes

Vendor onboarding and verification

Application, verification, contracting and activation flows, with staged permissions as a vendor progresses.

Catalogue governance

Vendor-submitted products, attribute standards, moderation queues and duplicate handling so the catalogue stays searchable.

Order routing and multi-vendor carts

Splitting a single buyer order across vendors, with per-vendor fulfilment, shipping rules and status aggregation.

Split settlement and commissions

Commission models, payout scheduling, adjustments, refunds and reconcilable financial records.

Vendor-side analytics and tooling

Sales, fulfilment and performance reporting, plus the day-to-day tools vendors need to operate without contacting support.

Trust, disputes and quality controls

Performance thresholds, dispute handling and policy enforcement built into the operating model.

Method

How the work gets done

01

Technical brief

Thirty minutes with a principal engineer. Constraints, load profile, and a straight feasibility answer.

02

Architecture

A written system design with data model, integration map, failure modes, and fixed scope.

03

Build

Two-week increments against a live staging environment. You see the real thing, always.

04

Handover

Runbooks, observability, and a team trained to operate it — or we stay on as your platform group.

Frequently asked questions

Can we start with a small vendor set?

Yes, and we usually recommend it. Early increments focus on onboarding and money movement with a handful of vendors before the buying experience is scaled.

How is a B2B marketplace different from a B2B store?

In a store you own the inventory and the commercial relationship. In a marketplace you operate the platform: multiple vendors sell, orders split, and settlement, governance and vendor tooling become core system requirements.

Book the technical brief

Thirty minutes with a principal ecommerce engineer.

Bring your stack, your peak-day traffic, and your worst bottleneck. You leave with a straight feasibility answer and a price range — whether or not you hire us.

  • No sales team — engineers only
  • No slide deck, no discovery fee
  • Written architecture follows within 5 days
Two ecommerce build slots open this quarterQuotes honoured for 30 days
What the call covers
  1. 01Your current platform, load profile, and failure points
  2. 02Feasibility, sequencing, and the honest risk list
  3. 03A price range you can take to your board