B2B Leads Ireland

Buy Targeted B2B Leads in Ireland

Connect with more customers across Ireland using verified B2B leads. Whether you want to reach accounting firms in Dublin or construction companies in Cork, our data pinpoints real decision makers. Filter leads by sector, county, or company size to match your exact needs—even for niche segments like architects in Dublin.

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Verified B2B lead lists
Target by industry or region or size
Easy Excel or API delivery
Reach every region in Ireland

B2B Leads Database Ireland

Every successful lead generation campaign in Ireland starts with high-quality data. Thousands of Irish and international businesses trust CompanyData.com’s extensive B2B leads and buy leads database for Ireland.

Our Ireland data supports everything from targeted email marketing and LinkedIn outreach to phone sales, search, and postal advertising. We cover a full spectrum, from microbusinesses and SMEs to Ireland’s top enterprises.

See a preview of our Ireland database below featuring companies with fewer than 5 employees. Want more? Request a free sample.

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	Company Name	Country	City	Address 1	State/Province	Postal Code	Website	Founding Year	Yearly Revenue in U.S. Dollars	Employees Total	Business Legal Type - Description	Number of Companies in Group	Company Registration Number
1	St Louis National School	Ireland	Navan	Rathkenny	Meath	C15 PH60	N/A	2018	$49,000	5	N/A	N/A	N/A
2	Gds Developments LIMITED	Ireland	Carrigart	Aughadathor	Donegal	N/A	N/A	2006	$221,000	5	N/A	N/A	413628
3	Little Stars Montessori Pre School	Ireland	Kinsale	14 Bradfields	Cork	P17 XY32	N/A	2018	$76,000	5	N/A	N/A	N/A
4	Pipeline Trading LIMITED	Ireland	Swords	22 Town Centre Mall	Dublin	N/A	N/A	1990	$237,000	5	N/A	N/A	158087
5	Thunders Home Bakery	Ireland	Dublin	67a Phibsborough Road	Dublin	D07 ED66	thundersbakery.*****	2010	$138,000	5	N/A	N/A	N/A
6	Irish Green Energy Networks LIMITED	Ireland	Dublin	37 Fitzwilliam Street Upper	Dublin	D02X982	N/A	2014	$50,000	5	N/A	N/A	549236
7	Anns School Of Motoring	Ireland	Tralee	29 Balloonagh Estate	Kerry	V92 XE0E	xpertdrivinglessons.*****	2020	$40,000	5	N/A	N/A	N/A
8	Compu Cara	Ireland	Tralee	Dykegate Street	Kerry	V92 VX86	compucara.*****	2010	$66,000	5	N/A	N/A	N/A
9	Haughey Joinery LIMITED	Ireland	Letterkenny	Listellian	Donegal	N/A	haugheyjoinery.*****	1982	$135,000	5	N/A	N/A	89178
10	Agewell Ireland LIMITED	Ireland	Boher	Gill Madden and Associates Beary'S Cross	Limerick	V94P309	N/A	2016	$331,885	5	N/A	N/A	590765
11	West Cork Plumbing & Heating Services	Ireland	Bandon	Driminidy North	Cork	N/A	westcorkplumbingandheating.*****	2018	$92,000	5	N/A	N/A	N/A
12	O'callaghan Coaches LIMITED	Ireland	Killarney	Rockfield	Kerry	N/A	ocallaghancoaches.*****	2021	$32,000	5	N/A	N/A	707726
13	Lux Curiosity Club LIMITED	Ireland	Galway	Kilfoylan	Galway	N37 P827	N/A	2024	$55,000	5	N/A	N/A	764510
14	Home Focus At Hickeys	Ireland	Dun Laoghaire	73 Lower Georges Street	Dublin	A96 C921	homefocus.*****	2018	$126,000	5	N/A	N/A	N/A
15	Abelo Assets 22 LIMITED	Ireland	Dublin	Second Floor, 12/13 Exchange Place Custom House Docks	Dublin	D01P8H1	N/A	2024	$69,000	5	N/A	N/A	762958

Companies by Employee Size

1-4269,323
5-921,286
0 or Unknown19,623

Companies by Revenue Size (in USD)

0 or Unknown13,577
1 to 100.000209,389
100.001 to 499.99975,176
500.000 to 999.9995,260
1.000.000.000 or more22
1.000.000 to 4.999.9993,934
5.000.000 to 9.999.999863
10.000.000 to 49.999.9991,581
50.000.000 to 99.999.999245
100.000.000 to 499.999.999167
500.000.000 to 999.999.99918

Verified and Compliant B2B Leads for Ireland Business Growth

Our B2B leads are sourced from official Irish registers such as the Companies Registration Office, public databases, and credible Irish business directories. Each contact is thoroughly checked for accuracy and auditability.

We guarantee full GDPR alignment and adhere to Irish data privacy and business rules. All data is fresh, legally sourced, and processed for ethical outreach.

Official company registries

Verified Irish business contacts

Continuously updated leads

Traceable and transparent sources

Compliant leads

Ireland B2B leads

B2B Lead Lists With Every Business Insight You Need

Every Ireland B2B lead gives you the business profile details needed for targeted sales outreach and professional prospecting. Segment your leads by sector, region, size, or any field that fits your strategy. Get decision-maker contacts driving growth across Ireland.

Company name

Brand/trade name

Address, City, Region

CEO or owner contact

Phone number

Mobile number

Email address

Company registration number

Industry

Revenue / Employee size

Headquarters or subsidiaries

Build real business relationships

All the B2B Leads You Need for Sales and Marketing in Ireland

Our B2B Leads Ireland packages empower you to find customers and grow business across Ireland. Instantly access qualified Irish company profiles, industries, and direct contacts—including architects in Dublin—using trusted, up-to-date data. Discover and connect with decision-makers to fuel sales.

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Company nameBrand/trade nameAddressCityCounty/RegionCountryEircodeCEO or owner contactPhone number

Email addressMobile numberWebsiteCompany registration numberNACE industry codeRevenueEmployee sizeHeadquarters or subsidiariesLegal form

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Buy Targeted B2B Leads in Ireland

Discover how easy it is to build your Irish B2B customer base with our verified leads. Get a free sample of 10 business leads from Ireland, including accurate contact details and key company data. Select your target industry, county, or company size. Your sample arrives in CSV format, ready for sales or marketing campaigns—whether you’re targeting architects in Dublin or retail firms nationwide.

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FAQ

Our B2B Leads Ireland Service Explained

Securing business leads in Ireland is easy with our trusted B2B data. We source directly from the Companies Registration Office, Revenue Commissioners, and publicly available databases so you reach real Irish businesses. Below, we answer top questions about Ireland B2B leads and show how companies use them to drive growth and win new customers.

Yes, we provide B2B leads in Ireland. They are cold leads, not warm leads. These contacts can be used for your own outreach via email, phone, social media, search, or post. We generate the data foundation; you convert these into warm leads with your marketing and sales.

Our Irish B2B leads are sourced from the Companies Registration Office, Revenue Commissioners, and verified public business registries. This ensures all records are accurate, current, and reliable for your Irish lead generation.

Absolutely. All B2B leads we supply are fully compliant with Irish Data Protection law and the EU’s GDPR framework. Our data is lawfully sourced and refreshed regularly to ensure accuracy.

Yes. Pick your ideal Irish customer by industry (NACE code), county, city, Eircode or business size. Easily customize your outreach lists to suit exact campaign requirements.

You receive your leads in Excel or CSV ready to use, or delivered direct to your CRM or lead generation system by API for instant integration.

Each B2B lead includes a verified business email, phone number, full address with Eircode, company registration number, industry, and decision-maker contact details.

Our database is synced with the latest updates from Ireland’s CRO and public business directories, ensuring you always get current and validated Irish B2B contacts.

Build and download B2B sales leads for Ireland immediately via our platform, or request a custom export tailored to your target group. Try 10 verified Irish B2B leads first, free of charge.

Industry Leads

Most Popular B2B Leads Ireland

Reaching real businesses in Ireland can be challenging. Many Irish SMEs—especially in trades, construction, logistics, and local services—are not active on social media. Even in digital sectors like finance, healthcare, and tech, decision-makers are busy and avoid most online ads. Explore our leads database covering Ireland’s top industries and connect directly with the exact businesses you want.

Construction Companies

25,000+ qualified leads

Available across Ireland

Architects

1,500+ architect practices

Find architects in Dublin and nationwide

Real Estate Agents

3,200+ real estate leads

From small agencies to national brands

Doctors

7,500+ healthcare practices

Includes clinics, GPs, and specialists

Accelerate your sales pipeline

Buy Targeted B2B Leads in Ireland [Claim 10 Free Leads!]

Ireland is home to thousands of active businesses, from Dublin tech firms to SMEs across every county. Our Ireland B2B leads lists help you reach new customers with up-to-date, qualified data. Expand in key local sectors or grow internationally – our verified lists keep your outreach compliant and effective.

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step-by-step checklist

Before You Generate Your Own B2B Leads in Ireland

Decide first whether you want to generate B2B leads yourself or hire an agency. Doing it yourself is often more cost-effective and scalable for the Irish market. Define your ideal Irish client, pick channels like email, phone, LinkedIn, social ads, or direct mail, and keep your outreach simple. Always use fresh data, follow up consistently, and track what works so you can improve your campaigns fast.

Define your ideal customer
Decide which industries (NACE codes), company sizes, and Irish regions or counties you want to target. The Irish market is diverse, so a focused ideal customer profile will drive higher response and better-qualified leads. Tip: Review your top Irish clients’ industries and sizes for clues.
Check your market size
Once you have a profile, check how many Irish companies match your criteria. This helps you plan realistic outreach volumes. Public sources like the Companies Registration Office can help you gauge the number of businesses by NACE code. Tip: Use our platform to get instant Irish B2B market stats.
Plan your segments
If your audience is large, group it into smaller segments by region, sector, or company size. Smaller segments make your campaigns more manageable and messaging more relevant.
Choose your lead-gen channels
Select channels based on your target: email, phone, LinkedIn, direct mail, or digital ads. In Ireland, multichannel strategies typically achieve the best results.
Prepare your message
Focus on your unique value—how you help Irish businesses save time or increase revenue. Keep messages clear and direct, ending with one strong call to action.
Think about timing
Plan campaigns for mid-week and during local Irish business hours. Avoid major national holidays like St. Patrick’s Day and the Christmas-New Year period.
Set up follow-ups
Build at least two or three follow-up touches for each lead rather than relying on a single outreach. Each should offer extra value or a new perspective.
Use multiple touchpoints
Combine email, LinkedIn, phone calls, or direct mail for key Irish accounts. Multiple touchpoints build trust and increase conversion rates.
Refresh your data regularly
Always use up-to-date business data before sending campaigns. Clean data improves your results.
Measure and improve
Track your campaign actions and outcomes, learn from the data, and continuously tune your targeting and outreach.

Get 10 Free B2B Leads

Try Our Bold Platform with 10 Free B2B Leads in Ireland

Find and download verified B2B leads across Ireland in minutes with Bold. Filter by industry, region, or company size and export your sales leads instantly.

Build lists fast
Target Ireland
Export leads
10 Free Leads

Get a Free Quote and Data Sample

Tell us about your ideal B2B leads in Ireland — choose industries, locations, or specific company details. Our team will send you a custom quote and a sample set of leads, so you can check quality before you make a purchase.

Please note:

Custom B2B leads start at € 425,-
No minimum for Bold Platform
Free samples available for verified business domains
Get your leads via Excel, CSV, or download from our platform

Tell Us About Your Target B2B Audience

Describe the companies or decision-makers you want to reach — by industry, county, or company size. We will provide a custom quote and a free sample of real leads that match your criteria.

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Buy Targeted B2B Leads in Ireland

B2B Leads Database Ireland

Companies by Employee Size

Companies by Revenue Size (in USD)

Verified and Compliant B2B Leads for Ireland Business Growth

B2B Lead Lists With Every Business Insight You Need

All the B2B Leads You Need for Sales and Marketing in Ireland

Buy Targeted B2B Leads in Ireland

Our B2B Leads Ireland Service Explained

Most Popular B2B Leads Ireland

Construction Companies

Architects

Real Estate Agents

Doctors

Buy Targeted B2B Leads in Ireland [Claim 10 Free Leads!]

B2B Leads Germany

B2B Leads USA

B2B Leads Europe

B2B Leads UK

Before You Generate Your Own B2B Leads in Ireland

Define your ideal customer

Check your market size

Plan your segments

Choose your lead-gen channels

Prepare your message

Think about timing

Set up follow-ups

Use multiple touchpoints

Refresh your data regularly

Measure and improve

Try Our Bold Platform with 10 Free B2B Leads in Ireland

Get a Free Quote and Data Sample

Tell Us About Your Target B2B Audience

B2B Leads and Sales Data by Country

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