I lead AI enablement at SEFE Securing Energy for Europe — heading the AI Center of Excellence and working across AI strategy, adoption programs, and practical productivity use cases across the organisation.
A big part of that work is training. I design and deliver AI literacy programs for SEFE employees — including the Applied AI & Copilot series — helping people at all levels understand what AI can do for their work, and how to use it well.
Unreasonable AI grew out of the same impulse. I kept explaining the same things — what tokens are, why context matters, how hallucinations happen — and realised those explanations were useful far beyond any single organisation. So I started making short videos. The YouTube channel and this platform are the result — a structured curriculum for anyone who needs to understand AI without a technical background.
My background spans management consulting and corporate finance — leading teams at PwC and EY across Europe in Transactions and Financial Modelling — through to business and AI transformation at SEFE Securing Energy for Europe. That breadth, from financial advisory to large-scale technology adoption, shapes how I think about AI and why I focus on making it genuinely useful, not just impressive.
About this platform
Three content series, each with a distinct purpose — all connected by the same question: how do you actually understand and work with AI?
A 92-episode curriculum explaining AI from the ground up — tokens, context, agents, hallucinations, and more.
Browse Notes →Reflections on trends and developments — what they mean for people who work with AI every day.
Browse Thoughts →How organisations actually adopt AI — strategy, governance, people, and implementation for leaders driving change.
Browse Track →Professional background

SEFE Securing Energy for Europe GmbH
NowAI Center of Excellence Lead / Senior Manager Transformation Office
2022–Present

Gazprom Germania GmbH
Asset and Project Management, Senior Manager
2014–2022

reHeritage GmbH
NowBusiness Strategy & Tech Advisor
2023–Present

EY
Valuation & Business Modelling, Manager
2013–2014

PwC
Advisory Deals / Project Finance, from Intern to Assistant Manager
2006–2013
Get in touch
Questions, collaboration ideas, or just want to connect.
alexey@unrsnbl.ai