International Expansion10 min read

International Expansion for SMEs: Expanding into Spain, Portugal and the UK

International expansion isn't a binary choice between "staying in your home market" and "opening up everywhere." It's a staged journey, where picking the right market to start with matters more than the rush to expand everywhere at once. Here's how to evaluate it with method.

TG
Trein Group
HighLevel Partner · International customer management · July 2026

Quick answer

International expansion works best when you start with a single market, chosen for cultural similarity and level of competition (Spain and Portugal are often a good starting point for construction and home-improvement businesses), validating the sales model before expanding into other markets like the UK, France or Germany. Centralized customer management reduces the initial investment compared to directly opening multiple physical locations.

Many small and mid-sized businesses look abroad with the idea of "expanding into Europe" as if it were a single move. In practice, every market has its own buying culture, its own tax incentives, and its own level of competition. The first strategic mistake is treating them as one block instead of separate journeys, to be tackled one at a time.

Why start with a single market

Expanding into multiple markets at once dilutes budget, attention, and your ability to quickly adapt your sales message based on results. A more effective approach is to pick one market, validate it (marketing, lead management, real closing rate), and only then replicate the now-tested model in a second market.

This approach reduces risk: mistakes get paid for in one market at a time, not five simultaneously, and each validated market becomes a concrete reference case for the next.

How European markets differ

MarketSimilarity to ItalyLevel of competition
SpainHighMedium
PortugalHighMedium-low
United KingdomMediumHigh
FranceMediumHigh
GermanyLowHigh

Qualitative assessment based on buying culture in the construction sector and the maturity of the local digital marketing market.

Spain and Portugal are often the most natural starting point for an Italian construction or home-improvement business: a similar buying culture, and a specialized digital marketing market that's less saturated than Italy's. The UK, France and Germany require deeper adaptation, but also offer greater scale potential for those who structure themselves well.

The low-risk model: centralized management before a physical location

Before investing in a fully structured physical location in a new country, it makes sense to validate the market with a lighter model: marketing and customer management centralized (from the same team, with the same CRM), adapted to the local language and habits, with a local partner or small team on the ground for the operational side (site visits, installations).

This model reduces the initial investment and lets you gather real data about the market — conversion rate, recurring objections, average contract value — before deciding whether and how to build a more substantial physical presence.

What it takes to do it right

  • 1A single customer management system: The same CRM that manages your Italian customers, with pipeline and automations adapted to the language and channels of the new market.
  • 2Local legal and tax advice: Every country has different requirements around invoicing, VAT and construction regulations: an advisor from the destination country is essential from the very first steps.
  • 3An operational partner on the ground: For site visits, measurements and installations, until you consider investing in your own staff or location.
  • 4Content and marketing rewritten, not translated: The sales message needs to reflect the real objections and language of the local market, not a translation of the Italian original.

Our direct experience

Trein Group currently manages business activity in Spain while operating from Italy, and the know-how developed along this journey — together with the training received through the Ambrosi Partner academy — has let us build a replicable method for managing customers internationally. A method we apply to Spain today and can extend to Portugal, the UK, France and Germany for businesses that want to follow the same path.

Let's evaluate the right market to start with, together

Free analysis to understand which European market is the smartest starting point for your business.