Custom App Development
This is our heart and soul. We design and build software made just for you — web apps, mobile apps, internal tools, the lot. Thoughtfully crafted, properly engineered, and a genuine pleasure to use.
Tavan is a software company. We design, build, secure, and run digital products for ambitious teams — so you can focus on your business, and leave the hard tech to us.
From the spark of an idea to software running happily in production — and everything in between. Here's how we help.
This is our heart and soul. We design and build software made just for you — web apps, mobile apps, internal tools, the lot. Thoughtfully crafted, properly engineered, and a genuine pleasure to use.
We set up cloud the right way — fast, reliable, and ready to grow without nasty surprises on the bill.
The plumbing behind your business — networks, systems, and accounts that just quietly work.
We take the boring, risky, manual stuff and let machines handle it — so your team ships faster.
We find the weak spots before anyone else does, then fix them. Peace of mind, basically.
Always-on watching and protection. If something goes bump in the night, we're already on it.
Big tech decision on the horizon? We'll help you make the right call without the jargon.
We don't vanish at launch. Updates, improvements, and a friendly team that knows your system.
A look at what we've shipped — real products, solving real problems.
A digital insurance claims platform — policyholders submit medical bills and prescriptions online, and admins review and approve them without the paperwork or branch visits.
The platform behind 780bime, an insurance sales aggregator — comparing and buying policies from multiple insurers in one place.
The dedicated support app for pilgrims making the Arbaeen walk — helping people navigate the journey and get help when they need it.
Working with us should feel easy. Here's exactly what happens, from first hello to long after launch.
Design, build, security, hosting, support — all under one roof. No finger-pointing, no awkward handoffs, no gaps for things to fall through.
Security isn't a thing we add at the end. Everything we make is built to be safe from the very first line.
We treat your product like it's our own. That means honest advice, real craft, and pride in the work.
You work directly with the people leading and building your project. No layers, no juniors learning on your budget.

“I started Tavan on a simple belief: businesses deserve software built with real care — and a team that's still there long after launch.”
Jaber's path to Tavan wasn't a straight line through code — a Ph.D. in Industrial Engineering, a background in military and protective services, and years leading operations in the insurance industry. What stuck across all of it was the same lesson: complex work succeeds or fails on process, accountability, and having people who actually show up.
That's the discipline behind Tavan. Jaber leads strategy and operations; the people building your product are senior specialists who work directly with you — no account-manager layers, no hand-offs into the void. Alongside Tavan, he also serves as CEO of 780bime, an insurance sales aggregator.

Twenty years on the business side of heavy industry, where a good deal is one that still holds up long after it's signed.
Mostafa has spent more than two decades in commercial management and business development across oil and gas, petrochemicals, mining, energy, and metals — leading sales, sourcing, and supply chains for both domestic and international trade.
He has negotiated technology-transfer agreements with manufacturers in France, Denmark, and Italy, and run the contracts, banking, customs, and logistics behind large industrial supply deals. He holds an MBA in strategy and a B.Sc. in electrical engineering, both from the University of Tehran.
Senior people who do the work themselves — and enjoy it.

10+ years building enterprise .NET systems — microservices, clean architecture, and code that holds up under real traffic.

5+ years in Angular — micro-frontends, PWAs, and interfaces people actually enjoy using.

Backend and data infrastructure at scale — Python, Go, Kafka, and systems built to handle millions of records a day.
Every business is different. Choose the setup that matches where you are right now.
You have something specific to build. We scope it, build it, and hand you something finished.
Need more hands? Our engineers join yours and add horsepower — without the hiring headache.
Monitoring, security, and support on a simple monthly plan. Always there, always watching.
Just need a steady hand on the big decisions? We'll guide your tech strategy, no full-time hire needed.
Modern, battle-tested technology — chosen to fit your project, never just for fashion.
It depends on scope — every project is different. Email us a bit about what you're building and we'll give you a clear, honest price up front, no surprise invoices.
A small build can take a few weeks; a larger platform, a few months. We give you a realistic timeline before we start, and you see progress every week.
Both. We've built for early-stage startups finding their feet and established teams that need to scale — and we tailor how we work to fit.
We stay. Most clients keep us on for support, monitoring, and new features — but you're never locked in. The choice is always yours.
You do. Everything we build for you is yours — full source code, full ownership, no strings attached.
Tell us a little about it. We'll get back within one business day — friendly, no pressure, no sales runaround.
شناسه ملی: 14015298085 ، شماره ثبت : 671909 ، کد پستی : 1569643444
آدرس : تهران، خیابان سهروردی، پلاک 455، واحد 10 شرقی