TL;DR
Written by Maria Skakun (LinkedIn), Partner, Head of Business Development at Bienrock
Helping fintech and crypto companies access banking infrastructure globally.
- Banking infrastructure for a crypto-enabled company is not about finding the most crypto-friendly bank — it is about structuring how money actually moves between fiat and crypto in a way that is compliant, efficient, and scalable.
- There are two proven models: a unified setup with a crypto-friendly bank that holds both fiat and crypto natively, and a paired setup combining a corporate fiat account with an OTC desk — ideally at the same bank — for settlement efficiency.
- The Infrastructure Matching Method, used by the team at Bienrock, selects the right model based on the company’s business model, volume, jurisdiction, and risk profile — not a one-size-fits-all recommendation.
- The most powerful and underused structure is the Bank + OTC paired setup where the OTC desk holds its operational account at the same bank as the client — eliminating external transfer layers and significantly reducing settlement time and cost.
- Banks almost never offer the full, complex setup from day one — Bienrock negotiates not just the starting terms but the full trajectory, including pre-agreed milestones for expanding limits, reducing fees, and unlocking transaction types as the relationship matures.
- Companies that structure the banking relationship correctly from the start — with a clear roadmap rather than just an open account — build the infrastructure their business actually needs within 3–6 months, not years.
Introduction
Most crypto companies approach banking with the same question: which bank will accept us? It is the wrong question — and answering it, even successfully, often produces infrastructure that does not actually serve the business.
The right question is: how does money need to move in our business, and what structure makes that movement efficient, compliant, and scalable?
The answer determines everything: which institution type is right, whether a single bank or a paired setup is more appropriate, which OTC relationship to establish, and — critically — how to negotiate the banking relationship so it evolves into the full setup the business needs rather than staying at the limited starting point most banks offer high-risk clients.
This guide explains the two proven infrastructure models for crypto-enabled companies, how to select between them, and what the negotiation of banking terms actually looks like in practice.
What Crypto Banking Infrastructure Actually Means
Banking infrastructure for a crypto-enabled company is the complete structure through which the company moves money between fiat and crypto — receiving client funds, converting between currencies, holding balances, and making outgoing payments.
The infrastructure of money movement matters more than the bank itself. A company with an account at a well-known crypto-friendly bank but no efficient conversion structure, poor settlement timelines, and restrictive transaction limits is worse off operationally than a company with a less prominent institution and a well-structured paired setup.
Understanding this reframes the entire approach to building financial infrastructure — from a search for the right bank to a design of the right structure.
The Two Proven Infrastructure Models
Model 1: Crypto-Friendly Bank — The Unified Setup
A crypto-friendly bank that supports both fiat and crypto natively provides the cleanest infrastructure — when the company can access one.
In this model, the company holds both fiat balances (EUR, USD, and other currencies) and crypto balances (BTC, ETH, stablecoins) directly with the same institution. The bank either operates its own crypto infrastructure or works with a licensed custody and liquidity provider internally. Conversion between fiat and crypto happens within the bank — without external counterparties, external transfers, or correspondent banking layers.
The advantages of this structure are significant: clean, integrated reporting for compliance and audit purposes; faster internal settlement between fiat and crypto; and a single relationship to manage rather than multiple institutional connections.
The limitations are equally real. The number of banks globally that genuinely offer this model — with adequate liquidity, reasonable commercial terms, and genuine risk appetite for complex crypto business models — is small. Onboarding requirements are strict: licensing, jurisdiction, and transaction flow structure all need to meet the bank’s criteria. And for companies with high-risk profiles, complex fund flows, or unusual counterparty structures, this model may simply not be accessible as a starting point.
When it is accessible, it is the optimal structure. When it is not — which is the case for many companies — the paired model is the more practical path.
Model 2: Bank Account + OTC Desk — The Paired Setup
The most underused and most powerful structure for crypto companies that cannot access a unified bank is the paired setup — a corporate fiat account combined with an OTC desk, both at the same bank.
In this model, the company opens two accounts: a corporate fiat account with a bank, and a corporate account with an OTC desk (liquidity provider). The strategic element that makes this structure work is the placement of the OTC desk’s own operational account at the same bank where the client’s fiat account is held.
The fund flow works as follows: the company holds fiat in its bank account; it executes a conversion trade with the OTC desk; settlement happens internally within the bank rather than via external transfer; and the OTC desk delivers crypto to the company’s wallet or custody solution.
Why this structure is more powerful than it appears:
Settlement happens within one institution rather than across correspondent banking networks — which eliminates SWIFT layers, reduces transfer fees, and compresses settlement timelines from days to hours or minutes. Banks are also significantly more comfortable with this structure than with direct crypto activity on the account, because the crypto flow is handled by a known, regulated OTC counterparty rather than appearing as direct crypto exposure on the bank’s balance sheet. The flows are structured, transparent, and attributable — which is exactly what compliance teams need to see.
This model works for exchanges, brokers, market makers, and high-volume Web3 companies. It scales with volume without requiring changes to the core institutional structure, and it provides the flexibility to work with multiple OTC counterparties as the business grows.
The Infrastructure Matching Method — How to Select the Right Model
The Infrastructure Matching Method is the framework used by the team at Bienrock to determine which of the two models is right for a specific company — and how to structure the relationship within that model for maximum commercial and operational efficiency.
The selection is based on four variables:
Business model. An exchange, a wallet provider, a treasury operation, and a forex broker have different fund flow patterns and different compliance profiles. The unified bank model suits businesses where the conversion volume is high and internal settlement efficiency is the primary constraint. The paired model suits businesses where bank access is the primary constraint, or where the OTC relationship provides strategic liquidity advantages beyond simple conversion.
Volume and flow complexity. Monthly conversion volumes, the number of counterparties, and the frequency of fiat-to-crypto and crypto-to-fiat conversion all affect which model produces better economics. At lower volumes, the paired model’s settlement efficiency advantages are less decisive. At high volumes, the fee reduction from internal settlement — eliminating SWIFT and correspondent banking costs — becomes material.
Jurisdiction and licensing. Where the entity is registered and whether it holds a crypto licence (VASP registration, EMI licence, or other regulatory authorisation) determines which institutions are accessible and which compliance framework governs the relationship. Jurisdiction affects not just which banks will onboard the company, but which payment rails are available and which client money rules apply.
Risk profile. A company in a high-risk sector — forex, iGaming, complex crypto structures — with a history of banking rejections or unusual ownership structures may not be able to access the unified bank model as a first step, regardless of the business quality. In these cases, the paired model provides a more accessible entry point that can evolve into a more integrated structure as the relationship matures.
Progressive Banking Terms — The Negotiation Most Companies Get Wrong
Banks almost never offer the full, complex setup to a crypto or high-risk client from day one — and companies that accept the initial terms as the final terms build infrastructure that stays permanently limited.
The standard opening position from a bank onboarding a high-risk client includes higher fees than the market rate, lower transaction limits than the business needs, restrictions on transaction types (often first-party payments only, with third-party flows excluded), and limited currency access. This is not a rejection — it is the starting point of a relationship that the bank is treating as an investment with risk.
What most companies miss is that these terms are negotiable — not just at onboarding, but across a pre-agreed roadmap that defines how the relationship evolves as the client demonstrates stable volumes, clean transaction behaviour, and compliance discipline.
A properly structured banking relationship includes: defined milestones at which fees reduce based on volume thresholds; pre-agreed timelines for expanding transaction types from first-party to second- and third-party payments; limit increases tied to a track record period rather than a future discretionary review; and renegotiation windows — typically at 3–6 months — where the initial terms are revisited based on actual performance.
The critical insight is that a “limited yes” from a bank — a restricted account with conservative initial terms — is not the destination. It is the starting point of a relationship that, if structured correctly from the beginning, evolves into the full infrastructure the business actually needs. A “no” from a bank often means “not yet, but possible with the right structure.”
How the Infrastructure Matching Method Works Inside Bienrock’s Process
Bienrock is not a bank. It is an intermediary that structures banking and payment infrastructure for companies in crypto, fintech, forex, payments, and iGaming — connecting clients to the right institutions and managing the full onboarding and negotiation process.
The Infrastructure Matching Method is applied at the start of every engagement: mapping the company’s fund flows, identifying which model fits the business, selecting the right institutional partners, and structuring the compliance positioning for each.
Where Bienrock’s process differs from standard banking consultancy is in the negotiation of the full trajectory — not just the opening terms. Bienrock negotiates the complete roadmap with the banking partner: the conditions under which fees reduce, the milestones at which transaction types expand, the volume thresholds that trigger limit increases, and the timeline for renegotiation. Most companies negotiate only the starting point and then find themselves managing a permanently limited relationship.
Access to OTC desks, crypto-friendly banks, and paired bank-plus-OTC structures is available across Bienrock’s network in EU, UK, MENA, and offshore jurisdictions — at decision-maker level, with relationships that include the OTC desk and bank contacts needed to set up the same-bank settlement structure where appropriate.
Companies that go through this process typically have a working primary setup within 4–8 weeks and a fully structured, roadmapped relationship with clear expansion milestones within 3 months.
Find out more about Bienrock’s banking infrastructure services at bienrock.ch/bank-accounts.
How the Infrastructure Matching Method Differs from Standard Approaches
The standard approach to crypto banking is to find an institution that will say yes, open an account, and consider the problem solved. This approach produces accounts — not infrastructure.
The Infrastructure Matching Method differs in three ways. First, it selects the model before selecting the institution — the structure is defined by the business’s fund flow requirements, not by which bank happens to be accepting applications. Second, it pairs the bank relationship with the right OTC structure where needed, and specifically engineers the same-bank setup that makes the paired model operationally efficient. Third, it negotiates the full relationship trajectory at the start — so the company has a clear path to the terms and capabilities it actually needs, rather than a permanent starting-point restriction.
The result is infrastructure that works from day one and improves on a defined schedule — rather than an account that meets minimum requirements and stays limited indefinitely.
Frequently Asked Questions
What is the difference between a crypto-friendly bank and a standard bank for a crypto company? A crypto-friendly bank supports both fiat and crypto balances natively — allowing the company to hold, convert, and settle between currencies within a single institution. A standard bank, even one that accepts crypto companies as clients, typically handles only fiat and may restrict inbound transactions from crypto-related counterparties. The distinction matters operationally: a standard bank account for a crypto company often requires an external OTC or conversion layer to be functional, making the paired model the practical structure.
What is a Bank + OTC paired setup and why is it used for crypto companies? The Bank + OTC paired setup combines a corporate fiat account at a bank with a corporate account at an OTC desk (liquidity provider). The strategic advantage is placing the OTC desk’s operational account at the same bank as the client — so fiat-to-crypto settlement happens within one institution rather than across external transfer networks. This eliminates correspondent banking layers, reduces fees, compresses settlement timelines, and produces a more compliant, transparent transaction structure that banks are more comfortable monitoring.
Why do banks offer limited terms to crypto companies at the start? Banks treat the onboarding of a high-risk client as an investment with uncertainty. Initial terms — higher fees, lower limits, restricted transaction types — reflect the bank’s need to manage exposure while it assesses the client’s actual behaviour. These terms are not fixed; they are the starting point of a relationship that should include pre-agreed milestones for improvement. Companies that negotiate only the starting terms and accept them as permanent leave significant commercial and operational value unrealised.
What does progressive banking mean in practice for a crypto company? Progressive banking means that the banking relationship is structured from the start with a defined roadmap for expanding terms over time. In practice: fees reduce at pre-agreed volume thresholds; transaction types expand from first-party to second- and third-party at defined milestones; limits increase after a track record period; and renegotiation windows are built into the relationship at 3–6 month intervals. This requires negotiating the full trajectory at onboarding — not just the initial account opening terms.
How do I know whether a unified bank or a paired setup is right for my crypto company? The decision depends on four variables: business model (exchange, wallet, broker, treasury), monthly conversion volumes and flow complexity, jurisdiction and licensing status, and risk profile. Unified bank setups are optimal when accessible — they provide cleaner compliance and faster settlement. Paired setups are the more accessible and often more scalable option for companies that cannot meet the strict onboarding criteria of the small number of banks offering genuine unified crypto-fiat infrastructure. In practice, the selection requires current knowledge of which institutions are genuinely accessible for a specific business profile — not just which ones publicly state they accept crypto clients.
How long does it take to set up banking infrastructure for a crypto company? With the right structure selected, the right institutions approached at decision-maker level, and a complete compliance documentation set prepared in advance, a working primary setup is typically in place within 4–8 weeks. A fully structured relationship — with a paired OTC desk established and a negotiated roadmap for expanding terms — is typically complete within 3 months. Direct applications without network access and without pre-selected structure commonly take 6–12 months without producing a complete working setup.
Key Takeaways
- The infrastructure of money movement matters more than the bank itself — a well-structured paired setup often outperforms a poorly structured account at a more prominent crypto-friendly institution.
- There are two proven models: the unified crypto-friendly bank for companies that can access one, and the Bank + OTC paired setup — ideally with the OTC desk’s operational account at the same bank — for the majority of cases.
- The same-bank OTC settlement structure is the most underused advantage in crypto banking infrastructure — it eliminates external transfer layers, reduces costs, compresses settlement timelines, and produces a compliance-friendly transaction structure.
- The Infrastructure Matching Method, used by Bienrock, selects the right model based on business model, volume and flow complexity, jurisdiction and licensing, and risk profile — not a generic recommendation.
- Banks almost never offer full functionality from day one to high-risk clients — the starting terms are negotiable, and the full trajectory of the relationship should be agreed at onboarding, not left to future discretionary review.
- A “limited yes” from a bank is not the destination — it is the starting point of a relationship that, if structured correctly, evolves into the full infrastructure the business needs within 3–6 months.
- Bienrock negotiates not just the account opening but the complete relationship roadmap — including pre-agreed milestones for fee reductions, limit expansions, and transaction type unlocks.
Conclusion
The companies that build functional crypto banking infrastructure are not those that find the most crypto-friendly bank. They are those that define the right structure for their fund flows, select the right model for their business profile, and negotiate the full relationship trajectory — not just the opening account.
The Infrastructure Matching Method exists because the starting-point instinct — find a bank, open an account, move on — produces infrastructure that stays permanently limited. The real work is in structuring the relationship so it evolves into what the business actually needs.
If your company needs to build or restructure its crypto banking infrastructure, start with a mapping of how your money actually moves — not a list of banks to approach.
Start at bienrock.ch.