01Blockchain & FinTech

We build and run the infrastructure underneath regulated trading venues

The exchange, the liquidity systems that fill and hedge its books, and the multi-chain node layer underneath both — end to end, from one team that has been building and operating crypto exchange infrastructure since 2017.

You do not have to take that on trust — the platform is live, and we open it to you on request. Ten minutes and no idea where to click? Start here.

Who this is for

  • Regulated venues and licence applicants — supervised, or in the middle of an application, and needing infrastructure that will survive a technical review.
  • Banks and investment intermediaries adding digital-asset trading, custody or settlement to an existing regulated business.
  • Trading firms, market makers and arbitrage desks that need the execution and data plane rather than a retail front end.
  • Token issuers and fintechs that need wallets, payments and chain access without becoming an infrastructure company.
  • Development teams that want one API across chains instead of node fleets and a separate SDK per chain.

We sell these as products, and we build bespoke systems on the same foundations for customers whose requirements do not fit a configuration screen.

Which of these is yours

These are sold separately, so the first step is working out which one you are actually buying.

Not sure, or is it more than one? Most engagements start with one and grow into the others, because the seams between them are ours rather than a set of integrations. Ask us which one you need.

One engineering stack under all of them

They are sold separately and they are built to work together.

Our flagship product.

White Label Crypto Exchange

For: firms launching or replacing a trading venue — regulated operators, licence applicants, banks adding digital assets.

A complete trading venue: spot, futures and perpetuals, and margin trading, in one product rather than three licences you assemble yourself. It runs with no third-party software required — its own identity verification, its own wallet and custody layer, its own everything — and takes third-party providers where you prefer one. Fully customisable, delivered on-premise or operated by us — so you can run a venue without hiring a technical team. And, unusually for this category, you can open it and use it right now without booking a call.

What is included:

  • Trading — cross and isolated margin, leverage tiers, hedge mode, funding, liquidation and insurance, the full order-type range, convert, block trade and sub-accounts.
  • Compliance — tiered identity levels, source of funds and source of income, sanctions questionnaire, KYT thresholds, withdrawal and symbol whitelists, exportable audit trails.
  • Growth — affiliate and sub-affiliate economics, referral codes, campaign centre, task centre, coupons and reward leaderboards. This is the part of running a venue that most exchange software leaves entirely to you.
  • Beyond the order book — Earn Center with staking and savings, grid trading, P2P, fiat and crypto rails, markets pages, help centre, iOS and Android apps.
We send you the link — “What to look at in the demo”, below, tells you where to click.

MC Trading Infrastructure

For: banks, investment intermediaries and trading firms — and any venue whose book has to be filled and hedged from the day it opens.

A separate, independently running system that fills a book on day one and keeps it honest afterwards. It ships alongside the exchange and is also sold on its own as the foundation for bespoke systems; arbitrage and high-frequency clients run their own systems on it. Underneath sits an execution and data plane that collects data from dozens of exchanges across multiple data centres, processes it and routes orders back out to venues, designed to run 24/7 without interruption.

What is included:

  • Unified Order Book — aggregates centralised and decentralised venues into a single deeper, higher-volume book, with book-building behaviour that adapts to market conditions instead of running one fixed strategy.
  • Market Making Engine — fills and maintains your books from the day you open, so your first customers do not arrive at an empty screen.
  • Hedging Engine — offsets exposure across venues as it accumulates, so the venue’s risk position is a decision someone made rather than something that happened.
  • Market Monitor — market surveillance and market data, for risk oversight and for the data your own strategies need.

Exchange customers receive this system as part of the platform.

MC Chain Infrastructure

For: development teams that want one API across chains, and token issuers and fintechs that need wallets, payments and chain access.

Our own blockchain node infrastructure, and the API framework we built on top of it. One interface to transact across every supported chain, instead of a node fleet, a chain-specific SDK for each network and an on-call rotation to keep them all synced. Built for developers — and already carrying production traffic, because the white-label exchange uses it to create user wallets and addresses and to track deposits and withdrawals. It is not a side project. It is the layer our flagship product depends on every minute it is running.

What is included:

  • Our own nodes, not a hosted provider — Ethereum, Bitcoin, TRON, BSC and more, with load distributed across nodes for high availability, in our own cage space in Zurich, Frankfurt and Istanbul.
  • One API across chains — a single integration covers address creation, transaction submission, confirmation tracking and balance reconciliation on every supported chain.
  • Wallets, custodial and non-custodial — built on the same framework, including hot, warm and cold separation and key management design.
  • Smart contracts, tokenisation and payment flows — contract development, review and deployment, token issuance, multi-chain applications, and deposit, withdrawal, sweeping and settlement paths.

What to look at in the demo

Everything above is claimed. Here is how to check it in about ten minutes, on the real product rather than a sales environment.

  1. Futures. Set take-profit and stop-loss by mark price, and confirm hedge mode holds a long and a short at once. Most demos in this market stop before this screen.
  2. The affiliate and referral centre. Sub-affiliates, commission and rebate rates, custom codes, reward leaderboards. Ask every other vendor to show you their equivalent.
  3. The campaign and task centres. Tasks whose conditions read live trading data.
  4. The identity verification flow. Tiered levels, source of funds, sanctions questionnaire, corporate onboarding — ours, which is why it is not the line on your bill that grows per check.
  5. The account security surfaces. Withdrawal address whitelist, anti-phishing code, two-factor authentication, API keys with IP restrictions.

Then bring us what you found — the most useful first conversation we have is with someone who has already tried to break it. The screen-by-screen version is on White Label Crypto Exchange in detail.

Built on our own stack — and why that changes your incident calls

Ask any vendor in this category one question: which parts of this did you write, and which parts are someone else’s? The answer usually decides your unit economics for the life of the platform. A licensed matching engine, a per-check identity contract, a third-party custodian and a hosted node provider each add a bill that grows with your success, a renewal negotiation you will eventually lose, and an outage you cannot debug yourself.

Our team wrote the exchange, the liquidity systems and the node layer, and we operate the data-centre space they run in. The platform needs no third-party software to function. Bring your own — Sumsub for identity, Fireblocks or BitGo for custody — and it becomes a choice you make, not a dependency you inherit.

Owning the whole stack is easy to claim and easy to check. So here is the actual path a deposit takes on an exchange we deliver.

A customer opens the deposit screen. The address is generated by MC Chain Infrastructure, from a wallet structure we designed, on a chain we run our own nodes for. The incoming transaction is seen by those nodes, in our own cage space in Zurich, Frankfurt and Istanbul — not by a hosted node API with a request quota. Confirmations are counted by our indexer. The balance is credited by the exchange ledger. The KYT threshold, the whitelist rules and the auto-approve ceiling are applied by the same platform. When that customer then places an order into a book that would otherwise be thin, the Market Making Engine is the thing quoting it. When the venue is left holding a position, the Hedging Engine is the thing offsetting it.

There is no third party anywhere on that path unless you put one there.

One root cause, one team

Deposits stop crediting on one chain at 03:00. There is no triage between an exchange vendor, a node provider and a custodian, each of whom can see a third of the picture and none of whom will own it. The people who wrote the indexer, run the nodes and own the ledger are the people on the call.

No margin stacking

Per-user identity checks, per-address custody fees and per-request node quotas are exactly the costs that grow as you succeed. When those components are ours, your pricing is one commercial conversation rather than four conducted from a weak position.

Change is possible

Adding a chain, altering a confirmation policy, changing how deposits are swept or how the book is built is engineering work we schedule. It is not a feature request behind someone else’s larger customers.

And what is not ours

Our stack stops at the edges of things nobody owns and things you own. We do not run the public chains, and we do not run your banking rails. Where you bring a third-party identity or custody provider, the dependency is real and it is yours — we map it during Discovery rather than after signature. What extends further down than most buyers expect is the infrastructure: our own data-centre cage space and systems in Zurich, Frankfurt and Istanbul, which is what turns geographic redundancy and disaster recovery into an architecture you choose rather than a region setting on someone else’s console.

Built for regulated operators — the controls, the access model and the shape of the bill

We are an engineering company. A software vendor cannot hold supervisory compliance — the licence, the permissions and the obligations are yours. What we can do is build the platform so that your supervisor’s questions have answers in the system rather than in someone’s spreadsheet. The platform is built to meet FINMA and MiCA requirements, and is designed so that a licensed operator can satisfy its FINMA and MiCA obligations.

Identity, transaction controls and the audit trail

Run the built-in identity system or connect a provider such as Sumsub: the case queue, the review workflow and the audit record stay the same either way, so changing provider changes your supplier, not your control environment. Transaction controls are configuration rather than custom work — KYT thresholds on withdrawals, address and symbol whitelists, per-level limits, auto-approve ceilings on internal transfers. Every administrative action, balance movement, configuration change and approval decision is attributable to a named operator and exportable. That is where a supervisor and an auditor both start, and it is why role separation is a platform feature here rather than an operating procedure.

Data residency

Deployment in Zurich, Frankfurt or Istanbul, or inside your own facility. Where your data sits is a decision you make, not a consequence of your vendor’s hosting choices. Where it sits and where administrative access to it originates are two different questions, and we answer both.

The Travel Rule

Transfers of crypto-assets between service providers have to carry originator and beneficiary information, and transfers to and from self-hosted addresses need a stated policy. In the EU that arrives with the recast Transfer of Funds Regulation alongside MiCA; in Switzerland it sits inside FINMA’s anti-money-laundering rules; internationally it is the FATF travel-rule standard. In every version the obligation belongs to the licensed operator, and a vendor who tells you their product makes you compliant with it is describing something that does not exist.

What the platform brings to it is architecture: the identity record the rule depends on, the withdrawal path and its KYT threshold, address and whitelist management, the on-chain and off-chain distinction and the exportable audit trail are in one system we wrote. What we will not print is a travel-rule messaging implementation as a shipped feature. Whether that messaging is engineered into the withdrawal path, or connected to the provider your counterparties already expect, is a design decision we work through in Discovery and write down before a contract. Ask us early; the exchange page sets out the full treatment.

Three ways to run it, and who holds administrative access

On-premise: your data centre or your own cloud tenancy, your keys, your data, and no dependency on us to keep trading — where regulated institutions and banks usually land. Platform-as-a-service: we host and operate it across our own cage space in Zurich, Frankfurt and Istanbul. Managed Exchange Operations: you run an exchange without hiring a technical team, because we hold the technical operations while you hold listings, pricing, marketing, compliance decisions and your customers.

The third model changes the access question, and we will not blur it. In our infrastructure services we do not need to see application data, and we do not: the boundary is the platform, not the records on it. Operating a live venue is different — named engineers of ours hold administrative access to the systems carrying your customers’ records and balances, scoped to defined roles, granted to named individuals rather than a team account, reached through multi-factor authentication, logged per action and reviewed on a schedule. Any vendor who offers to operate your exchange and also tells you they never touch your data is telling you one of those two things inaccurately. The full controls, and the split of who does what under each model, are on White Label Crypto Exchange in detail.

How this is priced

We do not publish a figure, and we do explain the model, because a buyer building a business case needs the shape of the bill long before the number. On-premise is a licensed deployment: an implementation engagement, then a licence and support arrangement. Platform-as-a-service and Managed Exchange Operations are subscriptions carrying the platform, the infrastructure and the operational work, with the same implementation engagement in front of them.

What is not in either shape is a third-party meter — no per-verified-user, per-address, per-request or per-monthly-active-user charge — because those components are not somebody else’s software. Bring your own identity or custody provider and that supplier’s meter is yours; we say so during Discovery rather than after signature. Send us a scope and you get an indicative figure in writing within 2 business days, before any call.

Proof of Performance

We do not publish performance numbers. We prove performance on your terms.

This is a policy, and it applies to everything we build here — the exchange, MC Trading Infrastructure and the node layer underneath both.

A published throughput or latency figure is produced on hardware you did not specify, against a book you did not build, under an order profile someone chose to flatter the result. You cannot reproduce it, you cannot audit it and you cannot map it onto your own workload. It is not a lie; it is simply not evidence.

Proof of Performance is what we offer instead: a scheduled, structured session in which we run a live load test and stress test with you, against a real deployment on defined hardware, on scenarios you set — including the failures we cause on purpose while you watch. You keep the measurements and the configuration that produced them, so you can hold every other supplier you are evaluating to the same standard.

It is a standing offer rather than a favour, and it comes before you commit to anything. How a session is run and what is in scope is set out on White Label Crypto Exchange in detail.

Request a Proof of Performance session

How we deliver: five stages, and what you get out of each

1

Discovery

We start with what you are permitted and intending to do, not with a feature list: markets and instruments, jurisdiction and supervisor, assets and chains, banking rails, whether you hold customer assets, and what has to be migrated.

Outputa written scope, the architecture constraints your regulatory position imposes, a recommended delivery model and sequence with the dependencies you own marked as yours, and a plain list of anything we think is a bad idea or would not take on. If there is no good version of what you are asking for, you hear it here rather than in month three.
2

Architecture

We design the target system before anyone configures anything: matching and ledger topology, wallet and custody structure with hot, warm and cold separation and the ceremony that will create the keys, node layout across chains and locations, high availability and disaster recovery including full site loss, and the administrative model and approval paths.

Outputan architecture document written to survive review — one you can hand to your own security reviewer, your auditor, or the technical section of a licence application.
3

Engineering

Build and configure: branding, instruments, fee tiers, account levels and limits, growth-module economics, identity tiers, integrations tested against real counterparties rather than mocks, and user and data migration. Where your requirements go past configuration we write code, done by the team that owns the platform rather than queued behind other customers.

Outputeverything moves through development, staging and test on the same deployment path that will later carry production, so the way you ship on day one is the way you will ship in year three.
4

Hardening

Nothing goes live until it fails safely: security review and penetration testing, the key ceremony executed and witnessed, withdrawal paths exercised end to end including the controls designed to stop your own administrators, and failure injection covering node loss, chain reorganisation, venue disconnection, database failover and loss of a data centre. Reconciliation is proven between chain state, ledger and books. Proof of Performance runs in this stage, with your people in the room.

Outputrunbooks, alert thresholds and escalation paths, written and then tested rather than written and filed.
5

Operate

Monitoring, on-call and incident response. Node operation, chain additions and client upgrades as networks fork. Platform upgrades and security patching on a schedule you agree. Capacity review as volume grows. Book-filling and hedging through MC Trading Infrastructure. Disaster-recovery tests that are actually performed, with the results written down.

Outputunder Managed Exchange Operations we hold all of it and your team never has to become an infrastructure team; on-premise we work alongside your engineers and hand over the runbooks, which are yours.

More about how we work.

Frequently asked questions

Is this a white-label product or a bespoke build?

Both, and the boundary is explicit rather than discovered later. The products are ours, with deep configuration: branding, instruments, fee and account structures, growth economics, identity tiers, limits and workflows are settings, not code changes. Past that we write code, because the team that built the platform is the team that extends it. Most engagements are a configured platform plus a defined set of bespoke work agreed during Discovery; some are entirely bespoke systems on the same foundations.

Do we own the source code?

That depends on the commercial model, and we would rather answer it precisely for your situation than print a slogan. On-premise, the platform runs entirely inside your environment — your servers, your keys, your data, no dependency on us to keep trading. Source access, escrow and exit arrangements are commercial terms agreed in the contract, and we will put the exact terms in writing before you spend time on anything else.

We may start with a third-party KYC or custody provider. What if we want to move off it later?

That is a normal path and the platform is built for it. Our own identity and custody layers are always present whether or not you switch them on, because they are part of the product rather than an optional purchase. If you start with Sumsub, Fireblocks or BitGo — often because a partner or an existing relationship requires it — you can move to the built-in modules later, or to a different provider, without replacing the platform. The migration work is real, and we scope it honestly: re-verifying customers, moving keys, reconciling balances. It is a project with an end date, not a rebuild.

How fast is deployment, really?

Weeks, not months. A standard platform can be stood up in about a week, depending on your requirements, and we will demonstrate that rather than assert it. That is a statement about the platform, not about your launch date: banking rails, licensing, identity-provider onboarding, listing decisions and your own market readiness usually take longer than the software does. We map the critical path with you in Discovery and say which parts we control.

How does the platform handle FINMA and MiCA requirements?

Start with the honest version: no software product can hold a supervisory status. Compliance sits with the licensed operator, not with the vendor, and any supplier that tells you otherwise is worth a second look. What we can say is that the platform is built to meet FINMA and MiCA requirements and engineered so that a licensed operator can satisfy its obligations on it: tiered and advanced KYC levels, source of funds and source of income, sanctions questionnaires, KYT thresholds on withdrawals, withdrawal and symbol whitelists, and API access controls. Jurisdiction-specific behaviour is configurable — identity requirements, limits, restricted assets and pairs, geographic access controls, reporting outputs and data residency. We neither sell nor arrange licences, so bring your compliance advisers to the technical review: they arrive with a specific list, and we work through it line by line.

Do you provide liquidity, or just the software?

We provide the systems that produce and manage liquidity, and we can operate them for you. Exchange customers receive them as part of the platform. But we are an engineering company rather than a broker: venue relationships, counterparties and the capital behind your book sit in your name, and we build and run the machinery that uses them. If you want the machinery without the exchange, MC Trading Infrastructure is sold on its own.

Why don’t you publish throughput or latency numbers?

Because they are unverifiable, and we would rather be trusted than impressive. A throughput figure with no hardware specification, book depth, instrument mix, order profile or measurement method is not something you can act on, and every published figure was produced under conditions chosen to flatter it. What we publish instead is a high-performance matching engine and an offer: Proof of Performance, run with you, on the scenario you define, with the results in your hands afterwards.

Why are there no client names, logos or case studies on this site?

By decision. Firms in this category rarely want their infrastructure suppliers listed in public, and we would rather keep that discretion than trade it for a logo wall. Contact us and we will share relevant references under NDA. What we can put in public is the product: the platform is live and open to you on request, and Proof of Performance lets you test the real system before you commit. The core team has worked together since the 1990s. The full reasoning is on About.

Start with the demo. Then make us prove it.

If it is a venue you are buying, the fastest route to an opinion is the live platform: use it as an end user and as an operator, and bring us what it raises. If it is the liquidity machinery or the chain layer underneath, the detail pages go further than this one does. Whichever it is, the offer is the same — make us prove it before you commit, on a scenario you set.

We reply to enquiries within 2 business days.

Request a demo We send you the link — then make us prove it.
Talk to our engineers

Or email us directly at [email protected] · Minimal Code Systems on LinkedIn

Part of Blockchain & FinTech