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verified Verified Company Profile

How Leads.io built a 310-person European lead generation agency across 10 countries

Leads.io is a Hoorn-based lead generation agency founded in 2014 by Tim Roemer. The company operates on a pay-per-lead model and is recognised as one of Europe's leading agencies in the field, serving high-intent verticals like health and home services.

Updated June 17, 2026
$1050M
Est. Revenue
310
Employees
10
Countries
2014
Founded
NL
Headquartered
About Leads.io

A European pay-per-lead agency built on proprietary marketing technology

Leads.io is a lead generation agency based in Hoorn, Netherlands, specialising in delivering high-quality leads to businesses across various markets. Founded by Tim Roemer, who has extensive experience in digital lead generation, the company operates on a pay-per-lead model that prioritises transparency and efficient customer acquisition. With a team operating across 10 countries, Leads.io is recognised as one of Europe's leading agencies in this field.

The agency offers a range of services including campaign strategy, content creation, media buying, and lead delivery. Its proprietary technology platform provides real-time insights and optimises campaigns through a dedicated "Partner Portal." The platform supports brand-specific campaigns and facilitates access to high-intent consumers in sectors like health and home services. With no setup fees or long-term subscriptions, Leads.io's approach lets clients focus on their core business while the agency manages the lead generation process.

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IP 54.18.224.92 · London, UK · ✓ Resolved
Identifying visitor
Acme Corp ✓ Verified
SaaS · 210 employees · Series B
Fit 92
Tech
Hubspot
Pages
Pricing · Docs
Intent
High
Founder

Tim Roemer, founder of Leads.io

Tim Roemer founded Leads.io in 2014, bringing extensive experience in digital lead generation to the venture. Under his leadership, the company grew from a Hoorn-based startup into one of Europe's leading pay-per-lead agencies, with a team operating across 10 countries.

Roemer's emphasis on transparency, performance-based pricing, and proprietary technology has shaped Leads.io's identity. The company's strategy of building a custom campaign management platform — including its "Partner Portal" for real-time campaign insights — reflects his long-term focus on innovation, operational excellence, and strong client partnerships.

Tech Stack

Tools and technologies Leads.io uses

Based on public job postings, observed integrations, and infrastructure signals, Leads.io's stack spans these categories:

smart_toy AI tune Amadesa cloud Amazon CloudFront balance Amazon Elastic Load Balancer mail Amazon SES code Bootstrap Framework flash_on CloudFlare Hosting dns Cloudflare DNS groups Facebook Custom Audiences login Facebook Login (Connect) widgets Facebook Widget design_services Figma mail Gmail analytics Google Analytics apps Google Apps font_download Google Font API map Google Maps tag Google Tag Manager campaign LinkedIn Marketing Solutions apartment Microsoft Office 365 analytics Mixpanel smartphone Mobile Friendly storage MongoDB inbox Outlook trending_up Pardot support_agent Remote forward_to_inbox SendInBlue forward_to_inbox Sendgrid shield Sophos payments Stripe play_circle Vimeo article WordPress.org smart_display YouTube
Capabilities & Focus Areas

What Leads.io specialises in

Drawn from Leads.io's verified categorisation and service profile:

Lead generation Pay-per-lead Performance marketing Social media advertising Search engine advertising Native advertising Media buying automation Brand direct campaigns Lead marketplace Multi-channel marketing Campaign strategy & execution Digital content creation Lead qualification & scoring Multi-stage enquiry qualification Real-time campaign insights Client dashboard & portal Proprietary marketing technology High-intent consumer targeting Health services Home services European lead gen GDPR & privacy compliance Data-driven decision making Customer acquisition strategies
3rd-Party Intent Data

See which companies are researching agencies like Leads.io right now

Happierleads ingests 3rd-party intent signals from across the web — content consumption, agency-comparison searches, review-site activity, and topic surges — to surface companies actively in-market for partners like Leads.io. Combine it with your own first-party visitor data to find buyers before your competitors do.

Acme Solar
Home Services · 600 employees · NL
Hot · 92
Pay-per-lead agenciesHome services lead genEuropean lead suppliers
Beacon Health Group
Healthcare · 1,800 employees · UK
Warm · 76
Health services lead generationPatient acquisition
Cypress Energy
Home Improvement · 900 employees · DE
Warm · 70
Performance marketingLead marketplace platforms
Powered by 1st-party visitor data + 3rd-party intent signals from 5,000+ B2B sources
Decision-Makers

Key decision-makers at Leads.io

Verified contact data for senior decision-makers across Sales, Marketing, Media Buying, and Operations.

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Tim Roemer
Founder
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Sarah van der Berg
VP of Marketing
lock Locked
??
Michael Janssen
Head of Media Buying
lock Locked
??
Jessica de Boer
Director of Client Success
lock Locked
??
David Mertens
Head of Engineering
lock Locked
??
Emma Visser
VP of Sales
lock Locked
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Every contact for Leads.io — and every other company on Earth — in one CSV. Free updates for life.

download Download 175M contacts
contacts.csv 175.4M rows · 8.4 GB
NameTitleEmailCountry
Sarah ChenVP Saless.chen@stripe.com🇺🇸 US
Michael DavidsonHead of Growthm.d@notion.so🇺🇸 US
Priya PatelCMOpriya@figma.com🇺🇸 US
Lars EriksenVP Marketinglars@spotify.com🇸🇪 SE
Akira TanakaCROakira@mercari.com🇯🇵 JP
Emma WilsonHead of Salesemma@monzo.com🇬🇧 GB
Carlos VargasVP Revenuec.vargas@rappi.com🇲🇽 MX
Sophie MüllerDirector Salessophie@n26.com🇩🇪 DE
James O'BrienChief of Staffjames@intercom.com🇮🇪 IE
Aisha KhanVP Salesaisha@razorpay.com🇮🇳 IN
Sarah ChenVP Saless.chen@stripe.com🇺🇸 US
Michael DavidsonHead of Growthm.d@notion.so🇺🇸 US
Priya PatelCMOpriya@figma.com🇺🇸 US
Lars EriksenVP Marketinglars@spotify.com🇸🇪 SE
Akira TanakaCROakira@mercari.com🇯🇵 JP
Emma WilsonHead of Salesemma@monzo.com🇬🇧 GB
Carlos VargasVP Revenuec.vargas@rappi.com🇲🇽 MX
Sophie MüllerDirector Salessophie@n26.com🇩🇪 DE
James O'BrienChief of Staffjames@intercom.com🇮🇪 IE
Aisha KhanVP Salesaisha@razorpay.com🇮🇳 IN
175,432,891 rows
Verified · 200+ countries
verified
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FAQ

Frequently asked questions about Leads.io

What does Leads.io do?add
Leads.io is a lead generation agency that delivers high-quality leads to businesses on a pay-per-lead model. Services include campaign strategy, content creation, media buying, and lead delivery, with real-time insights available through its proprietary "Partner Portal."
When was Leads.io founded?add
Leads.io was founded in 2014 by Tim Roemer, an entrepreneur with extensive experience in digital lead generation.
Where is Leads.io headquartered?add
Leads.io is headquartered at 27 Nieuwe Steen, 1625 HV Hoorn, Noord-Holland, Netherlands. The team operates across 10 countries.
How many employees does Leads.io have?add
Leads.io has approximately 310 employees, distributed across teams in 10 countries.
What is Leads.io's estimated annual revenue?add
Leads.io's estimated annual revenue sits in the $10M–$50M range, based on aggregated public signals.
Which industries does Leads.io focus on?add
Leads.io focuses on high-intent consumer verticals — particularly health services and home services — and supports brand-direct campaigns through its proprietary marketing technology and lead marketplace.

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This morning's qualified visitors

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ICP match
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Northwind Co. just visited /pricing
3rd visit · enterprise · USA

Data and sources

All figures on this page are compiled from public filings, press releases, LinkedIn data, observed tech-stack signals, and the Happierleads proprietary database (over 175M verified B2B contacts and 1.6M companies). Last updated June 17, 2026. Are you a Leads.io executive and want to update this data? Contact us.