Atomico Interview: A Screening Call, a Case Study, a Partner Interview

An Atomico interview runs three stages: a screening call, an investment case study, then a partner round. Candidate reviews put the whole process at roughly three weeks, and the firm's own postings set the experience bar in plain years rather than adjectives.

The firm behind that process was built on Skype money. Niklas Zennström sold Skype to eBay for $2.6 billion in 2005, then spent the payout on a specific grievance: he had met too many venture investors who had never been founders themselves, and decided venture capital itself was the next industry to disrupt. Twenty years on, Atomico runs two specialised funds out of London, backs Klarna, Stripe, Supercell and Rovio, and publishes the State of European Tech report every year.

Atomico at a Glance

How the Atomico Interview Process Works

The clearest public data on what applying to Atomico looks like comes from Glassdoor: eight candidate-submitted reviews across every job title, averaging 22 days from first contact to outcome. A separate outside guide describes a broader version of the same shape: an online application, an initial screening call, an investment case study, then a partner interview, and calls it less standardised than a bulge-bracket investment-banking process — which tracks, since venture has no industry-wide template the way banking does.

Who Gets Through the Screen

Atomico's own recruiting copy spells out the bar in years rather than adjectives: an Associate needs a minimum of two years' relevant experience, drawn from venture capital, private equity, investment banking, consulting or an operating role at a startup. A Senior Associate needs at least four years, including a minimum of two years actually investing.

Both roles sit inside either the Venture or the Growth team, and naming which one fits your instincts is a sharper answer than describing yourself as a generalist who likes working with founders at any stage.

"Every investor on our team is an 'end to end' VC. We believe that VC is an apprenticeship and that the best way to learn is by doing."

Applying to Atomico Itself, Not Its Portfolio

careers.atomico.com lists jobs at Atomico's portfolio companies, not at Atomico itself. Atomico's own Investment Associate and Senior Associate roles sit on a separate Greenhouse board, and the firm's hiring spans more than investing: it also hires for platform and operating functions supporting both funds, though it does not break out a public headcount by function.

Who You'd Be Interviewing With

Niklas Zennström has led Atomico since founding it in 2006 and remains its most public face. A 2020 profile named the firm's senior partners at the time — Hiro Tamura, Sophia Bendz, Niall Wass, Irina Haivas, Siraj Khaliq and Carter Adamson — and that list has since changed a great deal.

Tamura, one of the firm's most senior advisors dating back to the Skype years, left abruptly in early 2022. Sifted's own reporting counted five investment partners leaving and seven joining between Fund V's 2020 close and Fund VI's September 2024 close, a turnover Sifted itself called an exodus. Two more partners departed after that: Irina Haivas in 2025, and Terese Hougaard, after more than five years at the firm, later the same year.

Left

5

Joined

7

Investment partners leaving and joining, per Sifted's own reporting, between Fund V's 2020 close and Fund VI's September 2024 close.

By late 2025, Atomico's remaining investment partners were Ben Blume, Sasha Vidiborskiy, Andreas Helbig, Laura Connell, Luca Eisenstecken and Hillary Ball. Its own hiring copy describes a team of 20 investors split across the Venture and Growth funds, operating out of London, Stockholm, Berlin and Paris — the three continental offices put investors closer to the Nordic, German and French founders who show up repeatedly in the portfolio, without anyone having to fly in for every meeting.

What Atomico Actually Backs

The firm describes itself as a generalist, Europe-anchored investor with the latitude to co-invest into the United States. Its sector focus has broadened as the firm has aged: consumer, fintech and enterprise software from the founding decades; healthcare and climate as the thesis widened; AI now folded into how it evaluates almost every stage. It does not publish a target cheque size or ownership percentage for new investments.

Two Teams Under One Roof: Venture and Growth

Atomico ran as one flexible platform for most of its history. That changed in September 2024, when the firm closed $1.24 billion across two new, specialised, separately staffed funds. Its own account of the change is direct: it had partnered with founders from Series A since inception, expanded into growth investing in 2011, and the new funds simply formalised what had already become two different jobs.

Venture backs mostly Series A companies, occasionally an earlier round. Growth invests from Series B through pre-IPO.

A founder who raises a Series A from the Venture team can, if the business performs, come back to the same firm for a much larger growth round rather than pitching a stranger who has to relearn the company's history — a continuity that Atomico pitches to founders and that a candidate can equally use to explain why the platform is built the way it is.

The institutional backing behind the split is documented outside Atomico too. British Patient Capital, the commercial arm of the British Business Bank, committed $60 million across the two new funds: $20 million to Venture VI and $40 million to Growth VI.

The Portfolio, Wins and Losses

Atomico's own 2024 release states that roughly one in six of its 155-plus investments is valued above $1 billion.

The Names Everyone Knows

Klarna turned buy-now-pay-later into a household habit across Europe before its 2025 New York listing. Stripe, still private, has become the payments layer much of the internet quietly runs on.

Supercell built Clash of Clans and a handful of other mobile games into a business SoftBank valued at $3 billion for a majority stake back in 2013, years before mobile gaming was taken seriously by most investors. Rovio's 2017 Helsinki listing was the first clear proof the European bet Zennström was making could pay off — he joined Rovio's board years before the game existed and stayed on through its growth into a household name.

Klarna's 2025 listing and Rovio's 2017 one bookend nearly two decades of the same thesis: back a European founder early, and stay on the cap table long enough to matter at the exit. Bird (formerly MessageBird), Wellhub, Truecaller, LendInvest and Lime have also listed with Atomico on the shareholder register.

What Didn't Work

Naming the losses is worth more than reciting the logo wall. Lilium, the electric-aircraft company, filed for insolvency in October 2024 and was delisted from Nasdaq weeks later; a rescue consortium's plan to revive the business under a new name fell through in February 2025, and operations ceased. Graphcore, the AI chipmaker Atomico backed in 2017, was sold to SoftBank in mid-2024 for less than the capital it had raised. Infarm, the vertical-farming company, collapsed.

Being able to discuss a losing position candidly, rather than only the winners, is exactly the judgement a venture or growth interview is designed to surface, and naming a miss costs a candidate nothing in the room.

State of European Tech: The Report Behind the Brand

Atomico's reputation outside its own portfolio rests less on any single deal than on one annual publication. The State of European Tech report has run every year since 2015, produced with rotating partners including Orrick, HSBC Innovation Banking, AWS and Slush, joined by Invest Europe from 2025. Its tenth-anniversary edition shipped in November 2024, and the 2025 edition led on founder optimism reaching a ten-year high, alongside continued warnings about Europe's funding gap relative to the United States.

The report is a thesis document and a sourcing engine at once: every edition restates the same funding gap Zennström cited to explain why the firm exists, while putting its partners in front of exactly the founders they want to meet before a single pitch happens.

A narrower programme, Access Atomico, offers guidance to founders from communities that have not traditionally had the most access to capital — Atomico is explicit that it is not a forum to pitch the firm, which is the same founding claim restated as a service rather than a headline stat.

Every Fund From 2006 to Today

Fund III closed at $476.6 million in November 2013, and Fund IV followed at $765 million in February 2017. Fund V closed in February 2020 at $820 million, taking total assets under management to $2.7 billion — the last time the firm put a number on that total, including in its 2024 fund-close announcement and in a May 2026 anniversary retrospective that otherwise revisits the firm's whole history in detail.

Fund I, 2006

$73m

Fund V, 2020

$820m

2024 raise (Growth VI + Venture VI)

$1.24bn

Fund size at three points in Atomico's history, as stated in its own fund announcements.

The October 2023 row is almost certainly an early snapshot of the exact same fundraise that closed, eleven months later, as the named Growth VI and Venture VI pair; some trackers list it as a distinct Atomico VI, a naming Atomico itself does not use.

Fund V's own announcement names the capital behind it: pension funds, sovereign wealth funds, insurers, endowments, banks, family offices and government-backed institutions, alongside individual investors drawn from founders and early employees at Adyen, Klarna, Wise, Spotify, Skype, Supercell and Zoopla — a fund partly capitalised by the people who built Europe's last tech generation, which is a genuine sourcing advantage.

The Last Two Years

A firm approaching its 20th year rarely stands still, and Atomico's last two have carried more change than most.

• The firm's largest fundraise, $1.24bn across Growth VI and Venture VI, closed in September 2024.
• Partner turnover, detailed above, continued through October 2025.
• In January 2025, Niklas Zennström stepped down from the board of portfolio company Neko Health, with Lightspeed's Bejul Somaia taking the seat instead after Lightspeed led Neko's $260m round, which valued the company at roughly $1.7 billion.
• The November 2024 tenth-anniversary State of European Tech report and the 2025 edition both kept the funding-gap warning central even as founder optimism hit a ten-year high.
• A May 2026 anniversary retrospective restated the founding thesis in detail.

None of that amounts to a firm in trouble. Partner turnover after a generational fund split is common across venture, the fundraising record is intact, and the flagship report keeps shipping on schedule. It reads instead as a firm mid-transition: two new named funds, a changed partnership, and the same founding argument restated twenty years in.

What a Strong Answer Sounds Like

• They can name a company they would back and explain, with real reasoning about ownership and return math, why an outcome there would be large enough to matter to a fund Atomico's size.
• They can say which of the two teams, Venture or Growth, fits their instincts, and why the underwriting logic differs between judging a founder pre-revenue and judging metrics that already exist.
• They can describe a concrete sourcing habit they already do without being paid for it, since sourcing is the bulk of the junior job at any venture fund.
• They can state Atomico's own numbers correctly: the $2.7bn AUM statement from 2020, and the 2024 raise's two named funds at $754M and $485M.
• They have an opinion, not just a summary, on something specific from the latest State of European Tech report, since it is the clearest evidence of what the firm actually believes about its own market.

It also helps to have a genuine view on why the firm exists at all. Atomico's own language still frames the job as an apprenticeship, and fit means showing you are already doing the unpaid version of it, not that you find the portfolio impressive.

A brand built partly on Skype money invites lazy preparation, because there is always something to say about it without doing any real work — the candidates who stand out are the ones who did the work anyway.

How to Prepare, in Order

1. Read Atomico's own Fund V and 2024 fund-close posts directly, and note the two numbers that matter: $2.7bn in 2020, $1.24bn in 2024.
2. Decide, honestly, whether you are a Venture-team fit or a Growth-team fit, and be ready to explain why in terms of judgement rather than preference.
3. Read the latest State of European Tech report and arrive with an actual opinion, not a summary of its headline.
4. Name the two current fund names, Growth VI at $754M and Venture VI at $485M.
5. Prepare one specific portfolio company argument built around fund-return math, and be ready to name a miss as easily as a win.
6. Apply through Atomico's own Greenhouse board, not careers.atomico.com, which lists portfolio-company jobs instead.

The Bottom Line

Atomico's own numbers are smaller and more specific than the ones that circulate about it: a $2.7bn AUM statement from 2020, a $1.24bn raise in 2024 split across two named funds, and a hiring bar spelled out in plain years of experience. It got there by building a firm on a personal grievance and proving it for two decades: that a European founder could build a global company, and that the investor backing them should have done it first.

A candidate who can speak to that arc, not just the portfolio, and who can walk through the screening call, case study and partner round without hesitating, is doing more than reciting the homepage.