Internationalization

These episodes are about going abroad: when it makes sense, how to test a new market cheaply and why expansions fail. Marc-Alexander Christ (SumUp) launched in four countries at once in 2012, Vivien Wysocki and Larissa Schmid (Saint Sass) tested the USA with a budget of around 100 euros a day, and Damian Maib (Genuine) builds e-commerce for European brands in China from Shanghai.

15 episodes · Updated 7 November 2026

The guests agree that a new market needs its own structures: Gero Decker (Signavio) had sign-ups from India, the USA and Brazil but paying customers only where he had salespeople, and according to Damian Maib nobody in China was waiting for a German brand. They disagree on timing. Marc-Alexander Christ advises going international from the start if the business needs volume; Sievert Weiss (Amboss) says get it right in one place first, then expand. Jenni Baum-Minkus (gitti) reports that expansion in Europe did not take off, and Alisa and Frederik Jahnke (Purelei) shut down France and Italy in 2022 despite several million in revenue.

The episodes are useful if you are weighing whether and when to enter a second country, or deciding right now whether to open the market with ads, salespeople or platforms.

Start with these episodes

What you take away from the episodes

  1. 1

    Go international from the start if your business needs volume

    With small fees per payment, SumUp needs a great many merchants, so according to Marc-Alexander Christ it went into several countries from the start. The hurdles are always the same: a central bank licence, connecting to local card systems and the team; a new country has six to twelve months to reach the unit economics of the others.

    from: The future of fintech: why AI now makes cold calls & the road to the super app
  2. 2

    Test new markets with ads first, then with structures

    For Europe and the USA, Saint Sass simply mirrored its best German ads on Meta, say Vivien Wysocki and Larissa Schmid, in the USA initially at around 100 euros a day. Only once it clearly worked did translation, taxes, customs, shipping and warehousing follow; it helped that the name, website and Instagram were in English from the start.

    from: From Clubhouse to a multi-million brand
  3. 3

    Customers are where your salespeople are

    Signavio's sign-ups came mainly from India, the USA and Brazil, says Gero Decker, but the paying customers almost only from Germany, because that was the only place with salespeople. The consequence was simple: pick a country and hire people there.

    from: A billion-euro exit and business lessons
  4. 4

    Check demand before entering the market

    In China, Genuine can see in tools how much brands and categories sell at which price points, says Damian Maib. A good signal are daigou, people who already bring a brand into China from abroad on their own; the more of them, the more likely there is natural demand.

    from: TikTok Shop, China speed and lessons learned: the future of e-commerce
  5. 5

    Plan for a long haul in China

    Nobody in China was waiting for a German brand just because it is made in Germany, says Damian Maib. The market is fiercely contested, especially in cosmetics, and for most brands 2 million euros in first-year revenue is more than satisfactory; many realistically land in the mid six figures.

    from: TikTok Shop, China speed and lessons learned: the future of e-commerce
  6. 6

    Use what works as your blueprint

    A 95 percent market share among 10,000 medical students was no billion-euro market, says Sievert Weiss, so the Amboss founders transferred the working principle by the book: to the whole degree, to doctors' working lives and to the USA, where the exam is also multiple choice. His advice: break through in one place first, then expand.

    from: A German startup ranks first, ahead of ChatGPT and Claude
  7. 7

    Set goals that sound impossible at first

    In 2006 Romann Rademacher and his co-founder set out to sell into all 204 FIFA member countries. Wibit now delivers to 101 countries, and Romann's point is: if you only aim for ten countries, you end up with ten.

    from: Making 80 million people happy with water parks

Quotes from the episodes

„… wer darauf vorbereitet ist, sieht das Glück eher.“

“Whoever is prepared is more likely to see luck.”

Vivien Wysocki · To the episode
„… Payment so ein geiles Geschäft ist, dass wenn du einmal Payment gemacht hast, du … nie wieder was anderes machst.“

“Payments is such a great business that once you've done payments, you never do anything else again.”

Marc-Alexander Christ · To the episode
„Aber irgendwo hinzugehen und zu sagen, das was anscheinend mein Lebenspurpose ist, zu verbessern, ist Nagellack, war lange Zeit super, super schwierig.“

“But going somewhere and saying that what is apparently my life's purpose to improve is nail polish was really, really hard for a long time.”

Jenni Baum-Minkus · To the episode
„Also China ist basically the fitness center of the world für die Firmen.“

“China is basically the fitness center of the world for companies.”

Damian Maib · To the episode

All 15 episodes on internationalization

From Clubhouse to a multi-million brand
with Vivien Wysocki und Larissa Schmid (Saint Sass)
3 January 2025 · 75 min
The future of fintech: why AI now makes cold calls & the road to the super app
with Marc-Alexander Christ (SumUp)
6 February 2026 · 88 min
A TV record, millions in funding & the comeback
with Jenni Baum-Minkus (gitti)
21 August 2026 · 87 min
TikTok Shop, China speed and lessons learned: the future of e-commerce
with Damian Maib (Genuine (Genuine Asia))
27 June 2025 · 74 min
Why Purelei still belongs to its founders
with Alisa und Frederik Jahnke (Purelei)
16 October 2026 · 134 min
A billion-euro exit and business lessons
with Gero Decker (Signavio)
11 April 2025 · 67 min
Why banks can't copy Scalable
with Erik Podzuweit (Scalable Capital)
13 November 2026 · 103 min
A German startup ranks first, ahead of ChatGPT and Claude
with Sievert Weiss (Amboss)
23 October 2026 · 110 min
How he raised 200 million
with Tim Stracke (Chrono24)
9 October 2026 · 109 min
20 million in revenue with WhatsApp
with Yilmaz Köknar (Superchat)
4 September 2026 · 117 min
The future of online retail: when AI does the shopping for you
with Dana von der Heide (Parcel Perform (heute Perform.AI))
19 June 2026 · 85 min
Making 80 million people happy with water parks
with Romann Rademacher (Wibit Sports)
10 October 2025 · 79 min
From Olympic gold to a global fitness revolution
with Moritz Fürste (HYROX)
25 July 2025 · 85 min
Esports World Cup, Saudi Arabia and million-dollar deals: the future of esports
with Ralf Reichert (Esports World Cup Foundation)
4 July 2025 · 55 min
From Jobspotting to Robin Capital: a life for startups
with Robin Haak (Robin Capital)
13 December 2024 · 75 min

FAQ

When should a startup go international?

It depends on the model. Marc-Alexander Christ says SumUp needed volume because of small fees per payment and therefore went into several countries from the start. Sievert Weiss advises breaking through in one place first and then transferring the working principle to the next market, as Amboss did with the USA. Jenni Baum-Minkus reports that gitti's expansion in Europe, run alongside new categories, did not take off.

How do you test a new market without spending a lot?

Vivien Wysocki and Larissa Schmid mirrored Saint Sass's best German Meta ads to the USA, initially at around 100 euros a day, and only sorted out customs, taxes and warehousing after it worked. Damian Maib checks data on brands and price points in China beforehand and looks for daigou who already import a brand on their own. Moritz Fürste says the first HYROX event in Miami Beach in 2018, with around 290 participants, made it easier to explain the sport in a new market.

What do you need to know about entering China?

According to Damian Maib, China is purely a platform market: purchases through brands' own websites are close to zero, and you build shop, keyword bidding and performance marketing inside apps like Taobao, Tmall, JD or Douyin, anew on each platform. Nobody there was waiting for a German brand, marketing investment in the first years is considerable, and 2 million euros in first-year revenue is more than satisfactory for most brands.

Why do expansions abroad fail?

Gero Decker gives the simplest reason: Signavio had no salespeople outside Germany and therefore no paying customers there, even though sign-ups came from India, the USA and Brazil. Alisa and Frederik Jahnke shut down France and Italy in 2022 despite several million in revenue, and Marc-Alexander Christ names Russia as the only country SumUp ever closed again. Tim Stracke says only 12 to 13 percent of Chrono24's users now come from Germany, while the 24 in the name stands for price comparison at home but is loved in the USA and Asia.

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