I spent fifteen years in TMT investment banking, finishing as an Executive Director at Nomura in Hong Kong, and I have run hundreds of TMT interviews. Here is the pattern I saw over and over: candidates arrive with the generalist preparation done properly (accounting, DCF, comps, the standard chain) and then get separated, cleanly, by a sector layer nobody taught them. The generalist prep gets you into the room. This article is the layer that decides it.
What TMT actually covers, and why it matters for your interview
TMT is three different economies wearing one acronym. Technology: software, internet, semiconductors, hardware. Media: content, streaming, gaming, advertising. Telecom: carriers, towers, fibre, data centres. They do not trade alike, they do not get valued alike, and they are not bought for the same reasons.
This matters because the fastest way to reveal you have never really looked at the sector is to talk about “TMT multiples” as if they were one thing. Software trades on revenue and growth. Telecom is an infrastructure business valued on EV/EBITDA and cash flows, where leverage is a feature rather than a fear. Media sits between the two with its own content economics. A candidate who makes that distinction unprompted, in one sentence, has already separated from most of the schedule.
Why TMT: the question behind the question
Every group asks why its group; TMT asks it with an edge, because TMT attracts candidates who picked the busiest, most fashionable name on the list. The interviewer is checking one thing: do you actually follow this sector, or did you follow the crowd.
The answer that works has the same anatomy as every good motivation answer: a genuine thread (you follow software economics, you have built something, you track the AI infrastructure buildout), evidence attached (deals followed closely enough to hold a view, products whose business model you actually understand), and a clean line on why banking in this sector rather than working in tech itself. That last part is worth preparing properly: the honest answer is usually breadth and transactions, seeing the whole sector move deal by deal, against depth in a single company's roadmap.
The metrics you must own
- Software and SaaS: ARR and its movements, net revenue retention, churn, gross margin (and why software gross margins are high, and what hosting costs do to them), the LTV to CAC intuition, the Rule of 40, and EV/Revenue: including exactly why revenue multiples exist at all, which is that EBITDA is meaningless for a company investing every euro of gross profit into growth.
- Internet and marketplaces: GMV versus revenue and the take rate that connects them, user metrics that matter versus vanity ones, unit economics per order or per user.
- Telecom and digital infrastructure: EV/EBITDA as the anchor, capex intensity, ARPU and churn, leverage tolerance built on contracted cash flows, and the crucial split between carriers and infrastructure (towers, fibre, data centres), which trade on very different multiples for very different reasons.
- Media: subscriber economics, content spend and its amortisation intuition, advertising cyclicality.
Do not memorise these as vocabulary. Own the logic underneath each one, because the follow-up is always the same: “and why does that metric matter?” The candidate who can derive the answer beats the candidate who revised it, every single time.
How the technicals differ from generalist prep
- Valuing an unprofitable, fast-growing software company. The most common TMT-specific question in some form. The answer runs through revenue multiples calibrated by growth and margin profile, unit economics, and a DCF built on a credible path to profitability rather than today's losses.
- Why EV/EBITDA fails for early software and works for telecom. One clean minute connecting business model to valuation method. If you can say this well, you understand more than half the sector.
- Stock-based compensation. The classic follow-up: what SBC does to free cash flow, to multiples, and to the honesty of “adjusted” figures. Have a position.
- Recurring revenue and debt capacity. Why software LBOs happen at all despite modest EBITDA: contracted, recurring revenue behaves like the cash flows lenders underwrite. This is also your bridge into any sponsor-driven deal discussion.
The TMT deal discussion
The frame does not change: parties and size, rationale, price and multiple against comparables, structure and financing, your view plus one risk. What changes is the standard applied. Pick a deal in the subsector you claim to follow, know the headline multiple and what it implies, and hold one risk you can defend. Then prepare a second deal, because “give me another one” is one of the most common follow-ups in TMT interviews, precisely because so many candidates arrive with exactly one rehearsed answer.
Add a markets layer: one sector theme you can discuss with an opinion held loosely. The AI infrastructure and data centre buildout, the semiconductor cycle, consolidation in streaming, the separation of telecom infrastructure from carriers: any of these works if you actually follow it. None of them works if you are reciting a headline.
How I actually scored TMT candidates
Two things, in the end. Sector curiosity over sector inventory: the candidate who genuinely follows two companies, with views, beats the one who memorised twenty metrics without caring about any of them. And intellectual honesty under pressure: “I do not know that metric, but here is my guess at the logic” scored above confident bluffing in every interview I ever ran. The sector rewards people who like finding out how businesses work. Interviews are just that trait, observed for thirty minutes.
FAQ
Do I need a technical or computer science background for TMT?
No. You need the business logic of the models: how the companies make money, what drives it, what breaks it. Nobody will ask you to code.
Is TMT more competitive than other groups?
It is popular and busy, which raises the bar for motivation answers specifically. Sector evidence separates; enthusiasm alone does not.
Which subsector should I prepare most?
The one you genuinely follow. Depth in one subsector with real views beats thin coverage of all three.
What is the most common TMT-specific question?
Some version of “how would you value a company with no profits.” Have the revenue-multiple and unit-economics answer ready, with the logic underneath it.
If TMT is your target, the IBD Recruiting Review pressure-tests your sector story and technicals against the bar I used to hold in the group itself. One hour, one to one.
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Former Executive Director in TMT Investment Banking at Nomura and M&A banker at BNP Paribas. Top-rated Head Mentor on Wall Street Oasis with 300+ sessions. About
