Hadfield Green

The Leaders in Tech Podcast

This podcast covers all things technology, leadership and innovation

Author

Hadfield Green

Category

Technology

Podcast website

podcasters.spotify.com

Latest episode

Jun 23, 2026

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Episodes

Gary Hunter : When the Trajectory Changes, How to navigate career disruption 23.06.2026

Gary Hunter is a senior technology leader at Intel, where he has spent over a decade building teams, leading complex engineering organisations and driving innovation across semiconductors, edge computing and AI. Starting his career in chip design, Gary worked on technology that found its way into the original iPod before joining Intel, where he helped grow a new organisation from just five people...

Building The AI-Native Financial Platform For Founders 26.05.2026

Sean Mullaney is the founder & CEO of  Seapoint , an AI-native financial platform helping startups, scale-ups and mid-market businesses manage finances with greater clarity, automation and control. With over 25 years of experience across AI, fintech and startups, Sean has held senior engineering and leadership roles at  Stripe ,  Google ,  Zalando  and  Algolia , while also advising startups,...

Consistency Compounds: From Pro Cycling to Building Fin.ai 27.04.2026

A fascinating conversation with Ryan Sherlock on leadership, high performance, and navigating one of the fastest-moving periods in tech. From building startups in the early 2000s to competing at an elite level in cycling and now leading at Intercom, Ryan shares the mindset and principles behind sustained success. In this episode, Ryan Sherlock & Neil discuss: His journey from early-stage start...

Building the AI Receptionist for Every Dental Clinic! 27.03.2026

Martin sits down with India, co-founder of Linda AI an AI receptionist built for dental clinics. What we cover: - Why dental clinics miss up to 30% of calls - How Linda captures missed opportunities and boosts bookings - Acting as an “extra team member” for busy front desks - Reducing no-shows with AI call confirmations - Real examples of rescheduling and filling slots instantly - Why vertical AI...

The AI-Native CEO: Gareth Cummings’ Leadership Story 26.02.2026

In this episode, we sit down with Gareth Cummings, CEO of eDesk, to explore his journey from startup engineer to leading a global AI-powered company transforming e-commerce customer support. Gareth shares honest insights on scaling tech businesses, acquisitions, and why AI is redefining how online brands engage with customers. This conversation dives into leadership, resilience, and building produ...

E35: Building Overpath: AI-powered Sales Execution 03.02.2026

In this episode, we sit down with the founders of Overpath Ross Keating and Dermot O'Connor to talk about what sales really looks like in an AI-first world. We unpack the real problems with modern sales, how AI is changing behaviour and how it will aid people and not replace people(for now). The conversation goes deep into co-founder dynamics, execution over ideas, fundraising reality, and wha...

E34 : Growing, Leading and Winning. Eoin Greene ESW's CTO 09.12.2025

In this episode, we sit down with Eoin Greene, CTO of ESW, to explore what it truly means to grow, lead and win at scale. From developing leaders to navigating pressure, adapting across companies, and the impact of AI on modern leadershipIn This Episode: Eoin’s background & journey into tech leadership- Are leaders born or made? Eoin’s take on leadership development- When he realised he wanted...

E33: Coaching at the Crossroads of Business & Humanity. Ian Kingston 19.08.2025

In This Episode: We sit down with Ian Kingston, a leadership coach with 30+ years of experience, to unpack the real truths behind purpose, energy, and influence. From powerful personal stories to practical leadership tools, this episode is full of insights you can apply right away. We discuss - How Ian builds trust with leaders over decades. - Why humour and storytelling are game-changers in busin...

E32 : Driving change and transformation in a digital age : Pat Mannion, CIO at Canada Life Europe 15.07.2025

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E31:Digital transformations & the regulatory journey of the Central Bank : Brian Dillon, Head of IT Strategy, Planning, and Architecture 06.05.2025

On this episode of The Leaders in Tech Podcast, Martin sits down with Brian Dillon, Head of IT Strategy, Planning, and Architecture at the Central Bank of Ireland They Discuss * Brian’s journey from Fineos to AIB, and now to the Central Bank of Ireland * The key lessons and skills he carried from Fineos into his role at AIB * His current role and priorities at the Central Bank * Thoughts on leader...

E30 : From Building Sites to Boardrooms : Investing in Ireland's Next Big Thing Barry Brennan Elkstone 26.03.2025

On this episode, Neil sits down with Barry Brennan from Elkstone. Elkstone is Ireland’s leading Investment House, specializing in Entrepreneurs, Senior Executives, Institutional LPs, the Venture Community, and the Irish Diaspora. In this episode, Neil and Barry discuss: Barry’s early years His education at Trinity and his move to London, where he worked on building sites Spending 11 years at Citib...

E29: Optimise the system, then the people, JP Howe, Oneview 30.01.2025

On this episode Neil sits down with JP Howe, the COO of Oneview. Oneview provides innovative technology to enhance communication and engagement between patients and healthcare providers. On this Episode Neil and JP discuss, JPs early career before joining Oneview including Rynair What Oneview healthcare provide Breaking down the product and how it benefits the patient and care team Talking through...

E28: AI is the future of sales training. Mark Hughes, Solidroad 05.11.2024

In this episode, Martin interviews Mark, the CEO and co-founder of Solidroad, an innovative AI-powered coaching platform designed for customer-facing teams. Together, they dive deep into Mark's journey and the insights he's gained along the way. Topics they explore include: - Mark's early career at Intercom and what it taught him - The launch of his first business, GradGuide, and the valuable less...

E27: Empower your team, they’ll get it done! Thomas Milner, Tenable 02.10.2024

On this episode, Neil sits down with Thomas Milner Director of Engineering at Tenable and Data Platform Product Manager for Tenable One. Tenable is the exposure management company, exposing and closing the cybersecurity gaps that erode business value, reputation and trust We cover: - Thomas's unique path into technology and his early days at Irish Life - Balancing work with a nighttime degree and...

E26 : Blockchains of Tomorrow - Building The Web3 Economy With VeChain 22.08.2024

In this episode, Martin sits down with Antonio Senatore, the CTO of VeChain, for an insightful conversation. They discuss: - What VeChain is and how it got started - The most exciting initiatives VeChain is currently pursuing - Developing sustainable applications that reward positive behaviour - Antonio's journey into a career focused on blockchain technology - Antonio's advice for recent...

E25: Russ Nemhauser : From one side of the pond, to the other 17.07.2024

Join us on this episode as Neil sits down with Russ Nemhauser, VP of Engineering at Learnupon, for an insightful conversation covering a range of topics: - Russ's background and journey so far - His experiences at Lynda.com and the transition to LinkedIn after its acquisition - The impact of becoming part of LinkedIn and adapting to the new corporate culture - Russ's drive for career growt...

E24: David Crimmins : The Roadmap to a C-Suite role. 21.06.2024

In this episode, Martin sits down with David Crimmins. A profit-minded professional, David has driven revenue growth and market expansion by connecting mission, product, and service to untapped niches, successfully launching and marketing products for five companies across three sectors in three countries. Martin and David delve into a wide array of topics, including: - David's journey to nume...

E23 : Bart Lehane : The Importance of Time to Value in Startups. 15.05.2024

On this episode Martin sits down CCO and founder of EdgeTier Bart Lehane. Martin and Bart discuss a range of points including What EdgeTier provides Where the idea came from Founders being involved in the commercial side early on in a businesses journey Leading a team Raising money Advice to a first time founder Barts thoughts on Ireland as a tech ecosystem EdgeTiers biggest challenges to date Fig...

E22 : Aidan Corbett : "It's better to be wrong than boring" 09.04.2024

On this episode Neil sits down CEO of Wayflyer Aidan Corbett. The Growth of Wayflyer to date is beyond impressive. Neil and Aidan discuss a range of things including Aidans youth and how do you believe it has influenced your path to where you are today? His college experience and interning in Washington DC Going to London to do an MBA The switch that caused Aidan to want to become an Entrepreneur...

E21: Mary O'Connor : Her Journey to CIO - Insights from a true Leader 05.03.2024

On this month's episode of the Leaders in Tech Podcast, we're celebrating International Women's Day with our guest Mary O'Connor CIO of ESB. Neil and Mary have an insightful conversation spanning a range of pivotal topics: Mary's authentic journey from education choices, including her time at Trinity College, to her current role at ESB The evolution of Mary's career path le...

E20: Shane Keating: How to build a regional technology hub 30.01.2024

On this episode, Neil sits down with Shane Keating, Chief Data Officer of Ardonagh Labs. They discuss the following throughout: Shane's education His early career and why he ultimately pursued business technology  leadership The steps he took to become a senior technology leader His leadership philosophy The importance of promoting diversity in the workforce The story of the Ardonagh group Bui...

E19: Ronan Dowling-Cullen : This will change consumer facing brands 12.12.2023

Ronan Dowling-Cullen is Co-Founder of Bounce Insights Bounce Insights was born from a desire to make consumer research smarter, faster and more cost effective. In the podcast, Martin and Ronan delve into various topics, shedding light on: - The core functions of Bounce Insights - The inception story of the company - Innovative solutions to industry challenges - The advantages of having former foun...

E18: Patrick Condren : Use AI to elevate human potential! 26.10.2023

Patrick Condren is CTO of Glass lewis, Glass Lewis is a trusted ally for over 1,300 global investors, offering high-quality Proxy Paper research and the industry-leading Viewpoint proxy vote management solution. Martin and Patrick have a great conversation and discuss a range of things including - Glass Lewis: Significance and Importance - AI and Its Implications - Job Risks Related to AI - Advanc...

E17: €1000 Tax free! to anyone in your company in Ireland. Kealan Lennon, Founder & CEO of Clever Cards. 28.09.2023

On this Episode of the podcast, Martin sits down with Kealan Lennon the Founder and CEO of Clever Cards. CleverCards are digital Mastercards that you can order and receive Instantly! CleverCards enables businesses to make payments for all their business requirements. From paying out employee benefits like Incentives, Rewards, tax free Gifting to paying out consultants and freelancers. On this epis...

E16 Tom Hayes, Permanent TSB, Transforming Banking with Technology. 30.08.2023

On this Episode, Neil sits down with Tom Hayes Group CTO at Permanent TSB They discuss a number of topics including Starting in AIB AI and technology that was being used back then Moving to Permanent TSB What his role entails. Transforming banking with Technology Regulation in banking The importance of trust His Leadership beliefs and style Hybrid working How it truly is all about people We hope y...

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