E-commerce & Commerce Platforms
B2B storefronts, digital and licence commerce, and the fulfilment and admin operations behind the shop, not just a cart.

The challenge: real commerce is more than a checkout button
Selling online means pricing rules, wholesale onboarding, multi-market catalogs, secure fulfilment, and an ops team that manages orders and inventory every day. Off-the-shelf carts fall short the moment your model isn't 'anonymous shopper buys one item'.
Whether you gate prices behind a trade login or fulfil digital licences that must never leak, the logic that matters lives well beyond the storefront.
What we can do
Capabilities we bring to every engagement in this domain
B2B & trade storefronts
Wholesale experiences with login-gated pricing, account approval, and multi-market localization.
- Login-gated price & stock
- Wholesale account onboarding
- Multi-market & localization
Digital & licence commerce
Sell digital goods and licences with secure, server-side fulfilment and delivery.
- Encrypted key inventory
- Server-only issuance
- Email delivery & audit logs
Checkout & payments
Guest and account checkout with pluggable payment providers wired for production.
- Guest & account checkout
- Payment provider adapters
- Webhooks & confirmations
Commerce admin & ops
The back office: orders, inventory, catalog, merchandising, and support in one console.
- Order & inventory management
- Catalog & merchandising
- Support inbox & CMS
Why it matters
The business value behind the work
- Fits your sales model
- B2B, B2C, or digital: pricing and access built to match how you actually sell.
- Secure fulfilment
- Sensitive keys and payments are handled server-side, never exposed to the browser.
- Ready for real payments
- Provider adapters swap in for production without rebuilding the checkout flow.
- Run it yourself
- Admin tooling for day-to-day commerce operations.
How we deliver
A proven process from first conversation to ongoing support
- 01
Discovery & scoping
We learn your goals and workflows and pinpoint the highest-value opportunities to build or automate first.
- 02
Solution design
We design the architecture and user experience around your domain, choosing the right stack for the job.
- 03
Development & integration
Agile delivery with continuous testing, integrating cleanly with the systems you already run.
- 04
Launch & support
We deploy, measure real usage, and keep improving so the solution goes on delivering value.
Proof: related work
Real projects where we delivered in this domain

KP Energy B2B Webshop
Nordic B2B storefront for solar, battery storage, inverters, and installation products - multi-market, login-gated pricing, and wholesale onboarding on Azure.

CrvenaOS - OS Marketing Site & Licence Commerce
Bilingual marketing site and licence shop for a Serbian operating-system brand: ISO downloads, install guides, encrypted key fulfilment, and an ops admin panel.
Frequently asked questions
Do you build B2B storefronts as well as B2C?
Yes. We have delivered B2B trade storefronts with catalogues, account-specific pricing, and order workflows, not only classic consumer shops.
Can you integrate payments and licence/commerce flows?
Yes. We implement payment providers, digital licence commerce, and order/fulfilment integrations tailored to your catalogue and compliance needs.
Do you work with international clients?
Yes. Fort IT Solutions is based in Novi Sad, Serbia, and regularly partners with startups and businesses across Europe and worldwide. We work in English, use modern collaboration tools, and adapt to your timezone and delivery cadence.
How long does an MVP usually take?
Most MVPs take 6–16 weeks depending on scope, integrations, and design readiness. After a short discovery, we propose a phased plan so you can validate with real users before building every feature.
How much does a custom software project cost?
Pricing depends on scope, complexity, and team size. We typically start with a free consultation, then a fixed discovery or a clear estimate for the first delivery phase. We prefer transparent scopes over open-ended retainers unless you need ongoing team augmentation.
Have a project in mind?
Tell us what you're trying to build or improve, and we'll suggest the smallest change with the biggest payoff.