3.04 Bringing in a business CEO for a scientist founder

The core idea#

Many lab spinouts need someone whose full-time job is customers, money and people while the scientists make the technology work. Sometimes that person is a scientist founder who learns the role. Often it is a business founder brought in early, before the first priced round. Getting this decision right, and making the partnership work, is one of the biggest determinants of whether a lab spinout survives its first three years.

This playbook helps you decide whether you need a business CEO, defines what the role needs at each stage, shows where to find candidates, how to test them, what to pay them, and how to design the scientist founder's role so both people can succeed.

Stage: minus-one to seed · Lens: Deeptech · Reading time: about 30 minutes

Who this is for#

Professors, postdocs and PhD students with a spinout opportunity and no commercial co-founder.
Business people considering joining a lab team as CEO.

Investors and incubators helping to match the two.

What you leave with#

A clear decision on whether a scientist or a business founder should be CEO, and when.
A role description for the first 18 months.
A sourcing plan and a 6–8 week trial process.
Equity, salary and vesting terms to offer.
A written division of roles between CEO and scientific founders.

Do you need one?#

What the evidence says#

The best-known data on founder-CEOs comes from Noam Wasserman's research for The Founder's Dilemmas . In his data, about half of founder-CEOs had been replaced within roughly four years, and by the time a company raised its third round, 52% of founders had been replaced as CEO; most of those changes were not the founder's choice (Stanford eCorner). He also found a paradox: founders who succeed at early product development become more likely to be replaced, because the company's challenges change (HBS Working Knowledge).

Wasserman frames the choice as "rich versus king": founders who want control above all can keep it by limiting outside capital, while founders who want the company to be as valuable as possible usually have to accept that someone else may run it (HBS Working Knowledge). For deeptech, which needs large amounts of outside capital, this choice comes early.

The decision#

Answer these questions honestly. Three or more "no" answers suggest the scientist founder shouldn't be CEO, at least not alone.

Does a scientist founder want to spend most of their time on customers, investors, hiring and operations rather than the science?
Will they leave their current position to do it full-time?
Have they sold anything before, whether a grant, a collaboration or a product, to someone outside academia?
Can they explain the business (who buys, why, how much) as well as the science?
Are they willing to be replaced as CEO later if the company needs it?
Do investors you've spoken to back them as CEO?

Three common structures#

Structure	When it works	Risk
Scientist CEO, business	A scientist founder who	Commercial gaps until the
hires later	wants the role, goes full-time and learns fast; often a postdoc or PhD founder	right hires arrive; possible replacement at a later round

Structure	When it works	Risk
Business co-founder as	Professor or researcher who	Finding the right person;
CEO from the start	wants to stay close to science; a strong commercial co-founder available	making the partnership work
Venture-builder model	Institutions or venture	Less control over who you
	creators match scientists	work with; terms set by the
	with commercial founders	builder

Oxford Nanopore is a well-known example of the second structure: its scientific founder, Prof. Hagan Bayley, chose not to become CEO because his interest was always in basic research, while Gordon Sanghera led the company from 2005 (University of Oxford). See the case files below.

What the CEO role needs at each stage#

The CEO role in a deeptech spinout changes a lot over the first three years. Hire, or grow, for the next 18–24 months, not for the IPO.

Stage	What the CEO spends time on	Skills that matter most
Minus-one to formation	Customer discovery, the TTO licence, grants, team formation, first investor conversations	Credibility with the scientists; customer discovery; negotiation
Pre-seed to seed	Raising the round, first hires, design partners and pilots, setting milestones	Fundraising; translating science into a business story; recruiting
Seed to Series A	Turning pilots into contracts, building sales and operations, the next raise, board management	Selling to enterprises or governments; operations; managing a board

What deeptech CEOs need that software CEOs often don't#

Comfort with long timelines and with milestones that are technical, not just commercial.
Enough technical fluency to explain the science accurately to investors and customers, and to judge the scientists' plans.
Experience of the target industry's buying process : enterprise procurement, regulation, government tenders or OEM qualification.
Grant and non-dilutive funding skills, which often fund the first two years (playbook 13.01).
Respect for the science and the scientists. A CEO who treats R&D as a cost centre rarely keeps a strong technical team.

A sample role description for the first 18 months#

CEO and co-founder, [Company] (spinout from [Institution])

In the first 18 months you will:

Close the licence with [Institution] and set up the company
Raise a pre-seed/seed round of [amount], plus [grants]
Sign [n] paid pilots or design-partner agreements in [segment]
Hire the first [n] people with the scientific founders
Set the milestone plan with the board and report against it

You will work with: [Professor] (scientific co-founder and advisor), [CTO]
You bring: [industry] buying-process experience; fundraising; comfort with
technical depth

Equity: [range], vesting over 4 years with a 1-year cliff

Where to find a CEO#

Start looking at least six months before you need the person. Good candidates are usually employed and want to see the opportunity develop before leaving.

Channels#

Channel	How it works	Notes
Your customer interviews	Industry people who "get it" during discovery (playbook 1.19)	Often the best source: they already know the problem
Investors	Seed funds with deeptech experience introduce operators from their networks	Their introduction also signals investability

Channel	How it works	Notes
Venture creators and founder programmes	Deep Science Ventures, for example, recruits "founders in residence" and "co-founders in residence" with commercial experience to build ventures around science, with the founders holding a majority stake after spin-out ( Jobijoba listing). Some of its roles explicitly ask for previous founder or CEO experience ( Jobgether listing)	Programme terms shape equity and investment
Founder-matching programmes	Programmes that bring together technical and commercial people to form teams	Good for first-time founders
TTOs and incubators	Many keep lists of entrepreneurs-in-residence or experienced mentors; Indian incubators often run EIR programmes, and NIDHI-EIR can fund a founder's living costs (playbook 1.04)	Ask your incubator manager directly
Alumni networks	MBA alumni, your institution's alumni in industry	Useful in India, where IIT and IIM alumni networks are strong
Industry	Senior people at companies in your target market, including those who have left after acquisitions	Expect higher salary expectations

Profiles that tend to work#

Industry insiders from the target market who know buyers and procurement. Often the strongest fit for B2B deeptech.
Repeat founders from adjacent deeptech fields.
Former venture or corporate-development people with operating ambition, if they have a plan to learn the industry.
Scientist-turned-business people: PhDs who moved into consulting, product or business development.

Profiles to be careful with#

Senior executives from large companies who have never worked without staff, budget and brand.
Candidates who want a high salary from day one and a small equity stake. They may not be ready for the risk.
Generalist "startup CEOs" with no knowledge of your industry's buying process.

Selecting: trial projects, references and red flags#

Treat this like a co-founder search, not a hiring process. You're choosing someone you'll work with through years of uncertainty, and who will hold significant equity.

A 6–8 week trial#

Week 1: Deep briefing. Two or three long sessions on the science, the IP position and what you've learned from customers. Watch whether they ask good questions and take notes.
Weeks 2–5: A real project with a deliverable. Choose one: a grant or fellowship application; 10–15 customer interviews in the beachhead with a written summary; a first investor deck and three investor meetings; or a negotiation plan for the TTO licence.
Week 6: Review together. What went well, what didn't, how decisions were made, how disagreements were handled.
Weeks 7–8: The hard conversations. Equity, salary, roles, decision rights, what happens if it doesn't work (playbooks 3.05–3.07).

Pay a modest consulting fee for the trial if they're giving up paid work, or agree in advance that the work is unpaid and what happens to it.

What to watch for#

Good signs	Warning signs
Learns the science fast and explains it accurately	Simplifies the science until it's wrong
Talks to customers and reports what they actually said	Reports only what supports their plan

Good signs	Warning signs
Asks how decisions will be made	Assumes they'll decide everything
Comfortable with equity-heavy, salary-light terms	Needs a market salary from day one
Respects the scientists' judgement on	Dismisses technical risk as "just
technical matters	engineering"
Has a network in the target industry	Relies on generic startup networks

References#

Talk to at least three people who worked with them closely, including one who reported to them and one they reported to. Ask: How did they handle a crisis? How did they treat technical teams? What would they need help with? Would you work with them again? Ask investors you trust whether they know the person.

Equity, salary and vesting#

The right terms depend on when the CEO joins and how much risk they take.

Co-founder CEO or hired CEO?#

	Joins before or at formation (co- founder)	Joins after funding (hired executive)
Risk taken	Founder-level: no salary or a small one, unproven company	Lower: funded company, market-ish salary
Equity form	Founder shares, subject to vesting	Stock options or restricted shares from the option pool
Typical size	Founder-level; often similar to the full-time scientific founders (see playbook 2.11's illustrative split, and 3.05)	A non-founder CEO typically receives around 5–10% on joining; Carta data puts the median initial grant for non-founder CEOs at venture-backed startups at about 4.8% ( StartupEditor citing Carta)
Comparable	Other founders	An older survey found an average 5.04% grant for non-founder CEOs, the highest of any role( OnStartups)

Vesting#

Everyone, including the scientific founders, should vest. The standard is four years with a one-year cliff (playbook 3.06). For an incoming CEO, consider:

Acceleration on change of control ("double trigger": vesting speeds up if the company is sold and the CEO is let go). Common for hired CEOs; often negotiated for co-founders too.
Milestone vesting for part of the grant, such as closing the seed round or signing the licence. Use sparingly; milestones are often outside one person's control. No acceleration on simple departure. If the CEO leaves early, unvested shares return to the company.

Salary#

At minus-one, most co-founder CEOs take no salary or live on a fellowship or savings (playbook 1.04). After a seed round, a modest salary is normal. US data from Kruze Consulting put the average seed-stage founder CEO salary at about $132,000 in 2024 (TechCrunch); Indian seed-stage salaries are much lower in absolute terms. Agree that the CEO's salary is set by the board, not by the CEO, from the first round onward.

Putting it in writing#

Before the CEO starts full-time, sign a founder agreement or offer letter covering role and title, reporting line (to the board), equity and vesting, salary now and after funding, IP assignment, and what happens if they leave or are asked to leave.

Designing the scientist founder's role#

The partnership fails most often not because the CEO is wrong, but because nobody agreed what the scientist founder does now. Write it down.

Common roles for the scientific founder#

Role	Time	Typical for	Watch out for
Chief Technology	Full-time	Postdocs and PhD	Must manage people
Officer or Chief		founders who leave	and a budget, not
Scientific Officer		the university	just do research
(full-time)

Role	Time	Typical for	Watch out for
Scientific co- founder and advisor (part-time)	Within the institution's limits, often about one day a week (playbook 1.04)	Professors who keep their posts	Must not direct the company's R&D informally while the CTO is accountable for it
Chair of the scientific advisory board	A few days a quarter	Senior professors	Can become ceremonial; give it a real job
Board member	Board meetings plus preparation	Founders with significant equity	Conflicts with academic duties; investors may prefer an observer seat

Oxford Nanopore's founder, Prof. Hagan Bayley, stayed in his university role as a board member and long-time scientific adviser, and kept publishing research useful to both the company and the wider field (University of Oxford).

Decision rights to agree#

Decision	Decides	Consulted
Technical roadmap and R&D priorities	CTO, approved by the CEO	Scientific founder
What to publish, and when	CEO and CTO, with the TTO	Scientific founder
Fundraising and investor terms	CEO and board	All founders
Hiring scientists	CTO	CEO, scientific founder
Commercial strategy and first markets	CEO	CTO, scientific founder
Collaborations with the founder's university lab	CEO and CTO	Scientific founder (who must declare the conflict)

Managing the lab relationship#

Put any research the company funds in the founder's lab under a sponsored research agreement, with clear IP terms (playbook 2.14).
The professor must declare the conflict of interest to the institution.
Students working in both the lab and the company need protection: their academic progress comes first (playbook 2.13).

Case files#

Oxford Nanopore (Oxford, 2005): scientist founder, business CEO, two decades The team. Oxford Nanopore was founded in 2005 by Prof. Hagan Bayley, Gordon Sanghera and Spike Willcocks, with seed funding from IP Group (Wikipedia). In Bayley's words, he founded the company, Willcocks led on the business side and later joined it, and Sanghera became CEO; the team learned on the job (University of Oxford Chemistry). Sanghera had started his business career at Medisense, another Oxford spinout, sold to Abbott in 1996 (Guardian via PressReader).

Roles. Bayley didn't become CEO because his interest was always in basic research. He stayed a board member and scientific adviser and kept working on the science in his lab (University of Oxford). Sanghera was appointed CEO in May 2005 and led the company through multiple funding rounds and its 2021 London Stock Exchange listing (Oxford Nanopore).

Succession. In August 2025 Sanghera announced he would step down (UKTN), and in December 2025 the company named Francis Van Parys, former CEO of Radiometer, as his successor (Wikipedia).

Lessons

A business-minded CEO with prior spinout experience from day one, plus a scientific founder who stays close to the science, can work for decades.
The scientific founder's role was explicit: board, advice and continuing research, not running the company.
Planned succession, announced well ahead, is a sign of a healthy founder–board relationship.

Agnikul Cosmos (IIT Madras, 2017): business founders find the professor

The reverse route: Srinath Ravichandran and Moin SPM, from finance and manufacturing, searched for a lab and recruited Prof. Satyanarayanan Chakravarthy as co-founder (playbook 1.04 case file). The business founders led as CEO and COO; the professor brought the lab, the science and a network of retired ISRO engineers.

Lesson: the CEO doesn't have to be brought into the scientist's company. Commercial founders can build the company and bring the scientist in.

Commonwealth Fusion Systems (MIT, 2018): scientist CEO from the lab#

A counter-example: CFS's CEO, Bob Mumgaard, is a PhD from MIT's Plasma Science and Fusion Center, and the professor, Dennis Whyte, was a scientific co-founder (playbook 1.04 case file). A scientist became CEO, and the professor kept an academic role.

Lesson: a scientist founder can be the right CEO when they want the job, go full-time and are backed by investors. The test is the role, not the PhD.

Mistakes, scripts and sources#

Mistakes and how to recover#

Mistake	Why it hurts	How to recover
Professor as CEO by default, part-time	Investors want a full-time CEO; decisions stall	Agree a scientific role; recruit a CEO before raising
Hiring a big-company executive with no startup experience	Struggles without staff, budget and brand	Use the trial project; look for people who've built from scratch
No trial period	Discover incompatibility after shares are issued	Run a 6–8 week trial before any equity
Unvested equity for the new CEO	If they leave early, they keep a large stake	Vest everyone: four years, one-year cliff
Scientist founder second- guessing the CEO's commercial calls	Confusion and conflict	Write down decision rights; review them every six months
CEO overriding technical judgement	Technical team leaves; product fails	CTO owns the technical roadmap; CEO challenges, doesn't dictate
Waiting until the seed round to find a CEO	Investors won't fund the round without one	Start the search six months before raising
Treating a hired CEO as "just an employee" when they took founder risk	Resentment; departure	Give founder-level equity and title if they join pre- funding

Scripts#

Outreach to a potential CEO

Subject: Building a company around [technology] – would you talk?

Hi [Name],

I lead a research group at [institution] working on [plain-language
description]. Over the past [n] months

we've spoken to [n] companies in [industry], and [two of them] want to pilot
it.

We're forming a company and are looking for a CEO who knows [industry]'s
buying process. I'm not

looking to run the company myself; I want to stay close to the science.

Would you be open to a conversation? No commitment - I'd value your view even
if it isn't right for you.

[Name]

Agreeing roles (to discuss and sign before equity)

1. CEO: [name]. Owns fundraising, customers, hiring plan, operations. Reports to the board.

2. CTO: [name]. Owns technical roadmap and R&D team. Reports to the CEO.

3. Scientific co-founder: [name]. Advises on science; chairs SAB; [n] days a month; no line authority.

4. Decisions we make together: [list]. Tie-breaker: [CEO / board].

5. Review: these roles are reviewed every six months and at every financing.

Bringing in a business CEO for a scientist founder