Rubix Unlocked

Sachin Doshi
  • 0.0 (0)
  • Entrepreneurship

The companies reshaping financial services and enterprise technology move faster than almost anything else in global business. Fintech and digital assets businesses are rebuilding the infrastructure that money runs on. B2B SaaS companies are rewiring how organisations operate at scale. And the leaders navigating all of this — the founders, the C-suite operators, the investors backing them — are making decisions in real time that will shape how industries function for decades to come. Rubix Unlocked exists to make those conversations accessible. Hosted by Sachin Doshi, Founder & CEO of Rubix Partners — a specialist executive search and advisory firm operating at the intersection of fintech, digital assets, and high-growth B2B technology — each episode is a genuine, in-depth conversation with someone who is building, scaling, or investing in what comes next. Guests include founders at critical inflection points, C-suite executives navigating complex transformations, and investors with a front-row seat to where the market is heading. The podcast is weighted towards fintech and digital assets, where Rubix operates most deeply — but the questions it asks are universal. What does it take to build something that lasts? How do you hire for a business that didn't exist three years ago? Where is the market genuinely heading, and where is it just noise? What you won't find here: surface-level takes, rehearsed talking points, or conversations that could have been a press release. What you will find: candour about what's hard, clarity on what's changing, and insight that's genuinely useful whether you're a senior operator, an investor, or someone building their career in this space. Rubix Unlocked. Because the most important conversations in business shouldn't happen behind closed doors.

Episodes

  1. 6d ago

    Regulated to Lead - How Europe's Digital Finance Rules Were Built| JB Graftieaux, GM Europe Coinbase

    For the latest Rubix Unlocked I sat down with Jean-Baptiste Graftieaux, who runs Coinbase's European business from Luxembourg. He ran EMEA compliance at PayPal, then in 2014 left to help build Bitstamp into Europe's first regulated crypto company. MiCA's transition period ended this month, and any firm still operating in Europe without a licence now has to stop. His take on regulation is one I'd push most founders on. He doesn't see a licence as a cost or a constraint. It's what lets you sell to institutional clients in the first place, and the firms that treated compliance as something imposed on them are getting caught out now. There are still 200-plus MiCA applications sitting in the queue across Europe. He doesn't think most of them get through, and expects real consolidation on the back of it. On hiring, when JB brings people in now, on top of the usual experience he wants two things: people who genuinely follow the crypto market, and people already using AI in how they work day to day. He was clear that second one is increasingly what separates candidates. Worth a listen if you're building out a digital assets leadership team this year.

    Regulated to Lead - How Europe's Digital Finance Rules Were Built| JB Graftieaux, GM Europe Coinbase

  2. Apr 13

    The Operator Behind the Operator | Rachel Ramsay, Chief of Staff at BCB Group

    Most people assume the Chief of Staff role belongs to someone from strategy or consulting. Rachel Ramsay came from People and HR — and it turned out to be exactly the right preparation. In this episode of Rubix Unlocked, Sachin Doshi sits down with Rachel Ramsay, Chief of Staff at BCB Group, to unpack what the CoS role actually demands, how influence works without formal authority, and why the people lens belongs at the centre of every strategic decision — not the edge of it. They also get into what BCB Group are building: a regulated payments infrastructure business that moved over $250 billion through their BLINC instant settlements network in 2025, serving 400+ clients across the UK, Europe, South Africa and beyond. This episode covers: — The unconventional path from HR and People to Chief of Staff — Driving accountability without formal authority — Why OKRs fail — and what actually works instead — The talent profile BCB looks for at the intersection of TradFi and digital assets — What it signals when a business decides it needs a CoS — Scaling culture across multiple geographies simultaneously This isn't a crypto story. It's a leadership and payments infrastructure story. The Operator Behind the Operator — with Rachel Ramsay, Chief of Staff, BCB Group.

    The Operator Behind the Operator | Rachel Ramsay, Chief of Staff at BCB Group

  3. Mar 13

    The ETF Moment - How Tokenisation is Reshaping Finance | Jürgen Blumberg, COO of Centrifuge

    In this episode, Jürgen Blumberg, COO at Centrifuge and CIO at Anemoy, discusses his transition from traditional finance to DeFi, the potential of tokenization, and the convergence of DeFi and TradFi. He also shares insights on leadership, technology, and the challenges of being an early mover in the industry. Takeaways Tokenization's potential to reshape financeThe importance of hiring people who are better than oneselfOn-chain capital currently represents roughly 2% of traditional finance — which means the growth story is almost entirely still aheadThe regulatory journey in tokenisation is moving from exploration to implementation — and the jurisdictions that move first will attract the assets. Chapters 00:00 Transition from Traditional Finance to DeFi07:09 Comparing ETF Landscape and Tokenization18:14 On-Chain Index Fund vs. Traditional ETF31:04 Building a Diverse Team39:02 Leadership and Early Stage Challenges44:14 Quick Fire Round

    The ETF Moment - How Tokenisation is Reshaping Finance | Jürgen Blumberg, COO of Centrifuge
  • 3 Episodes

About

The companies reshaping financial services and enterprise technology move faster than almost anything else in global business. Fintech and digital assets businesses are rebuilding the infrastructure that money runs on. B2B SaaS companies are rewiring how organisations operate at scale. And the leaders navigating all of this — the founders, the C-suite operators, the investors backing them — are making decisions in real time that will shape how industries function for decades to come. Rubix Unlocked exists to make those conversations accessible. Hosted by Sachin Doshi, Founder & CEO of Rubix Partners — a specialist executive search and advisory firm operating at the intersection of fintech, digital assets, and high-growth B2B technology — each episode is a genuine, in-depth conversation with someone who is building, scaling, or investing in what comes next. Guests include founders at critical inflection points, C-suite executives navigating complex transformations, and investors with a front-row seat to where the market is heading. The podcast is weighted towards fintech and digital assets, where Rubix operates most deeply — but the questions it asks are universal. What does it take to build something that lasts? How do you hire for a business that didn't exist three years ago? Where is the market genuinely heading, and where is it just noise? What you won't find here: surface-level takes, rehearsed talking points, or conversations that could have been a press release. What you will find: candour about what's hard, clarity on what's changing, and insight that's genuinely useful whether you're a senior operator, an investor, or someone building their career in this space. Rubix Unlocked. Because the most important conversations in business shouldn't happen behind closed doors.

Information

  • Creator
    Sachin Doshi
  • Years Active
    2026
  • Episodes
    3
  • Rating
    Clean
  • Copyright
    © 2026 Sachin Doshi