Juan Isava is a product and financial-services executive, independent advisor, and founder with over 20 years across lending, payments, iGaming, and digital platforms. When the business is too close to the problem, I sit on the other side of the table.
My career has moved between operating roles, transformation work, and entrepreneurship — not as separate chapters, but as one continuous way of working: get close to the real problem, decide, and own what happens next.
Two decades leading products, P&L, teams, and transformations across lending, payments, and digital banking — owning outcomes, not opinions.
I work with founders, operators, and boards to clarify complex decisions, identify what is actually holding the business back, and translate strategy into execution.
Through Berick, I am exploring how technology can widen access to institutional-grade real-world assets — so the advice comes from someone still in the arena.
A few of the situations I have owned directly. Named companies, real numbers, disclosed as far as I am able to defend them.
Led the country business as annual sales grew from approximately €53M to €103M, and migrated collections and operations to Mexico — cutting operating cost by roughly 70% while preserving performance.
Transformed a small financial unit into a scalable digital and offline lending operation, delivering approximately €3M in net profit and performing at 120% of budget.
Launched a new country operation from regulatory approvals through infrastructure and hiring, scaled the team from 6 to about 40, and reached profitability within two years.
Owned product direction for cards, P2P, and crypto payment flows — acceptance, conversion, and fraud — across an international gaming-technology environment, leading 50+ across product, engineering, and operations.
Four areas where my operating experience turns directly into better decisions. Most engagements sit at the intersection of two or three.
For companies with fragmented roadmaps, unclear priorities, or a gap between commercial objectives and what product and operations actually execute.
For lenders facing deteriorating collections, hidden portfolio risk, weakening underwriting signals, or an operating model that has stopped earning.
For businesses reviewing payment performance, provider strategy, platform architecture, market expansion, or regulatory constraints.
For companies facing a high-stakes launch, restructuring, expansion, or business-model decision where the cost of getting it wrong is compounding.
The visible problem is rarely the real constraint. I find what is actually holding the business back before recommending what to do about it.
No associates, no hand-off to a junior team. You get me, across the table from the people who actually make the call.
Every engagement ends with decisions, ownership, and an executable path — not a set of options to debate again next quarter.
My job is not to validate the answer you already prefer. If the right call is "not yet," or "do nothing," I will tell you.
I have run these operations, so I stay near enough to delivery to know whether the plan is actually moving — and to adjust when it is not.
Each is built around how real decisions actually get made. Most relationships start small and deepen from there.
One high-stakes decision, supported by pre-reading and a written recommendation within 48 hours. You leave with a clear yes, no, or here-is-what-I-would-do.
Book a sessionA short, focused engagement on a single product, operating, or commercial problem — enough to diagnose the real constraint and recommend a path, fast.
Discuss a sprintFor situations tangled across operations, risk, and strategy — deeper analysis, stakeholder alignment, and an execution plan. I am in your corner for the full cycle.
Apply for the projectExperienced product, lending, or transformation leadership without a full-time appointment — for companies that need the judgment on a standing basis. Limited to a few at a time.
Inquire about availabilityPricing is matched to the situation and the stakes. The Decision Session is the simplest way to start — one conversation tells us both whether a deeper engagement is worth it.
"Juan entered at the point where the problem was no longer one problem. It was operations, collections, risk, legal exposure, and decision-making all tangled together. He understood the business quickly, challenged assumptions, and pushed us toward practical actions instead of more internal debate."
The company was losing money in Spain across underwriting, collections, and operations. We challenged the operating model, identified the weak points in collections and risk, pushed for a structured recovery process, and brought senior financial-services discipline into a business that lacked specialized internal depth.
"Juan is strongest when the idea is big but the path is still messy. He forces the business to confront the assumptions behind the story — financial, operational, legal, and commercial — and turns ambition into something that can be discussed seriously with investors and partners."
A capital-intensive platform with vision and product direction, but needing sharper investor logic and structural discipline. We pressure-tested the model, clarified the fundraising narrative, and reframed the assumptions around revenue, jurisdiction, partner roles, and go-to-market. The business moved from "big vision" to an investable operating thesis.
Berick is a private-market technology platform giving qualified international investors access to curated real-world assets, starting with prime luxury real estate in Marbella. I founded it to test a conviction: that technology-enabled ownership infrastructure can widen access to high-quality real assets that were previously out of reach.
It is also why the advisory work stays sharp — I am making the same kinds of calls I help clients make.
Visit Berick →Before I take on a project, I run the principal through seven questions. They are not diligence questions — they are judgment questions. They reveal whether the decision is ready, not whether the deal is. If you cannot answer questions 3 and 5 honestly, I will tell you to wait.
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If you are working through a product, lending, payments, operating, or market-entry problem, tell me the context. In a 15-minute call I will tell you candidly whether I can help.
Prefer email? me@juanisava.com