About Siloy

Your next-gen growth partner

Customer journeys have never been more dynamic, connected or complex. Siloy is built for that reality: strategy, technology and customer engagement working as one, with HubSpot as the engine that brings it together.

We start by understanding how your business runs, how decisions get made and what drives your people. Then we help you turn that complexity into meaningful growth.

A Siloy consultant in conversation with a client

Expertise across the whole customer journey

01

Enterprise CRM

HubSpot implementations and migrations for complex, multi-brand and multi-market organisations, built to scale with you.

02

Inbound & Demand Gen

Campaigns and journeys that attract the right accounts, nurture them with relevance and turn interest into pipeline.

03

AI & Agentic Workflows

Practical AI and agentic workflows that take routine work off your teams and put insight in their hands when it matters.

04

Systems & Integrations

HubSpot connected to your ERP, Salesforce and the rest of your stack, so data flows to where your people need it.

05

RevOps & Growth

One revenue engine across marketing, sales and service, with the governance and reporting to steer it.

Let's talk

Not sure where to start?

Tell us where you want to grow. We'll show you what is possible.

Recognised for what we deliver

In 2026, HubSpot named Siloy its Global Partner of the Year. For us, it confirms what matters most: specialists who understand your business, and a group that delivers across borders.

Why ambitious companies choose Siloy

  • #1 HubSpot Global Partner of the Year 2026
  • 300+ HubSpot specialists across Europe
  • Local teams in five European regions, one connected group
  • Marketing, sales, service and RevOps on one platform
  • Trusted by Toyota Material Handling, Knauf, Vattenfall and many more

Close to you, wherever you grow

90+ people

Nordics

Sweden, Finland, Denmark and Norway

70+ people

DACH

Germany, Switzerland and Austria

50+ people

Benelux

The Netherlands, Belgium and Luxembourg

50+ people

UK & Ireland

The United Kingdom and Ireland

70+ people

Southern Europe

Spain, France, Italy and Portugal

300+ specialists

One Siloy group

Local teams who know your market, and one group that scales with you across borders.

Trusted by ambitious companies

Toyota Material Handling logo
TOPdesk logo
Knauf logo
Vattenfall logo
Toshiba logo
Konecranes logo
Voith logo
247TailorSteel logo
Wärtsilä logo
Avnet logo
Leuze logo
Mapei logo
IHI Ionbond logo
Cardano logo

Turning relationships into results

An Elsner Elektronik smart home control panel on a concrete wall

Germany

Service that scales with demand

Elsner Elektronik centralised its customer data in HubSpot and turned service into a measurable differentiator.

A busy restaurant run by Vermaat Groep, seen from above

Netherlands

One growth platform for every brand

Siloy Benelux gave Vermaat Groep a shared CRM foundation across its hospitality brands.

Vattenfall wind turbines above a Swedish forest

Sweden

Smarter journeys, better leads

A connected HubSpot journey lifted conversion rates and lead quality for Vattenfall Business Sales Nordic.

A service desk team at work

Netherlands

HubSpot and Salesforce, finally in sync

How TOPdesk bridged its marketing and sales platforms to power commercial growth.

Two smiling Siloy team members

Let's turn your relationships into results

We relate to your business realities and help you translate CRM activity into commercial growth. Let's connect, collaborate and grow together.