The Vertical Engine.

We build focused platforms for natural stone, construction materials and food trade.

Explore products What we do

Fusapp — fusion of people, software and AI

Fusapp OÜ Tallinn, Estonia

1

One engine, every vertical product runs on it.

EE

Fusapp OÜ, based in Tallinn, Estonia.

AI

AI-native from day one, not bolted on later.

OÜ

Every product shares the same engineering core — not scattered projects, one company.

who we are

We fuse people, software, and AI.

Every product starts on the same engineering core — shared identity, shared infrastructure, shared discipline — instead of being rebuilt from scratch each time.

See the technology we build on

Live platforms MarbleMap · Matravo FoodIntera opens on 28 September 2026.

the vertical engine

How we build

One engine. Every product moves fast.

Shared foundation

Every product starts on the same engineering core — identity, infrastructure, and discipline already solved.

One market at a time

Each product is built for the workflow of a single market, not stretched to fit every one.

Build, grow, hand off

We take a product to a market position worth owning, then let it stand on its own.

Curious how the engine works? See the technology we build on

Our products

One engine. Many verticals.

Each product serves a specific need. MarbleMap and Matravo are live; FoodIntera opens on 28 September 2026. Fusapp Go is our partner platform.

Live

MarbleMap

Natural stone

A B2B platform for natural stone. Buyers describe what they need, and suppliers respond with quotes for those purchasing requests.

Explore MarbleMap

Live

Matravo

Construction and landscaping

A platform for construction and landscaping materials. Buyers publish their requirements, and manufacturers and suppliers respond with quotes for the materials needed.

Explore Matravo

Opens 28 September 2026

FoodIntera

Food trade technology

A B2B technology platform connecting food buyers and suppliers through requests and quotes. Buyers and suppliers agree the commercial terms directly.

Learn about FoodIntera

Partner platform

Fusapp Go

Fusapp partners

Fusapp’s partner platform. Learn how to apply, get approved, and track the customers you introduce and the commissions available through the partner programme.

Explore Fusapp Go

One vertical, up close:
MarbleMap.

Built for one market, not stretched to fit many.

The no-commission, sealed-bid B2B marketplace for natural stone. Buyers open a request, suppliers submit sealed bids, and the deal closes without a middleman's cut.

One vertical, up close:
Fusapp Go.

Apply once. Get approved. Start earning.

Submit a partner application, get approved, and start earning a clearly defined commission on every customer you bring — tracked transparently under a tiered commission model.

Helping vertical products find their market.

Finance

Cash flow & cost tracking

Cash flow and cost tracking for small and mid-size businesses.

Trade

B2B marketplaces, one sector at a time

MarbleMap serves natural stone; Matravo serves construction and landscaping. FoodIntera brings buyers and suppliers together in food trade from 28 September 2026.

AI

Orchestration, behind the scenes

The automation layer that coordinates the rest — behind the scenes, not the pitch.

What we build on

Vireo

Stripe

Microsoft

Anthropic

Fusion meets focus.

Every product starts on the same engineering core — shared identity, shared infrastructure, shared discipline — instead of being rebuilt from scratch each time.

About Fusapp