About
Some of the most important moments in a transformation programme are not the breakthroughs. They are the moments of productive resistance, when a well-placed question slows the room down, when a capability model surfaces a conflict nobody wanted to name, when the architecture holds up a mirror, and the organisation has to decide what it actually sees.
Organised friction is the deliberate act of introducing the right tension at the right moment to make change stick. It is the core of what good business architecture does.
I am Deepak Mohan, a consulting business architect with over twenty years of experience helping organisations translate strategy into structures that actually work. I hold a Certified Business Architect (CBA®) qualification from the Business Architecture Guild and a TOGAF Enterprise Architecture certification. I run my own consultancy, advising large and complex organisations on operating model design, capability modelling, and business-led transformation.
My work has taken me across UK financial services, insurance, the public sector, and housing. The thread running through all of it is the same: helping organisations understand what they are truly capable of, where the gaps lie between ambition and reality, and how to close those gaps in a way that actually lasts.
Some of the outcomes I am most proud of sit quietly in the architecture of organisations most people have never heard of. Border operations architecture for a major UK public sector body, putting 3,500 staff in the right place on Brexit Day 1 and delivering a 10 per cent operational cost reduction while improving service outcomes. Operating model re-engineering for a large UK high street bank, releasing over £300 million in capital through regulated entity consolidation. Leading the largest transformation programme ever undertaken by a major UK insurer, building and maturing a business architecture practice across more than 70 group entities. Strengthening regulatory compliance architecture for a leading UK bank. Facilitating management information capability design for a UK financial regulator.
None of these happened because of a single decision. They happened because the architecture was right.
Beyond the engagements themselves, I have chaired enterprise Business Design Authorities, led Digital Centres of Excellence for AI, machine learning and automation, built BA practices from the ground up, and mentored more than ten architects toward their CBA qualification. I am also an active contributor to the Business Architecture Guild Book of Knowledge, and have spoken at international conferences including the Enterprise Architecture Conference in Frankfurt and the Enterprise IT Strategy Forum in London.
This site is where I think out loud about the practice. About what business architecture actually is, why it is so often misunderstood, and what it takes to do it well in the messy reality of large organisations under pressure. I am also writing a book drawing on two decades of practice, and some of what appears here will find its way into those pages.
If you read here regularly, you will find frameworks grounded in real engagements, honest reflection on what works and what does not, and a practitioner's view of a profession that still has a lot to prove to the organisations it serves.
If you are an aspiring architect, a transformation lead, or a senior leader trying to understand why your change programmes keep stalling, you are in the right place.
Outside of work, I live in Hampshire with my wife Archna, who is a Yoga professional and life coach. We share our home with two rescue dogs, Indie and Laado, who have strong opinions about walking schedules and no interest whatsoever in Target Operating Models. In my spare time I play saxophone, with a particular love for Hindi film music.