Email list of companies using Warmly.ai
Reach marketing and sales leaders using Warmly for website visitor identification, intent signals and AI chat.
Free Warmly.ai count + 10 sample records
9,211+ companies · 41,450+ contacts available
- ✓Exact count for your titles, regions and company size
- ✓10 verified sample records to check quality
- ✓Price quote within 1 business day
Trusted by B2B and enterprise revenue teams
How many companies use Warmly.ai?
Data InfoMetrix tracks 9,211+ companies running Warmly.ai as of October 2026, with 41,450+ verified contacts at those accounts. The largest groups are B2B SaaS, IT Services and Lead Generation Agencies. Buying decisions usually sit with the VP of Marketing, Chief Revenue Officer and VP of Sales. Counts are estimates built from technology footprint scans, job-post signals and partner directories, checked by our research team. How we count
Organizations detected running Warmly.ai.
Direct emails and phone dials for decision-makers.
Full buying committee mapped.
SMTP-verified, with 1:1 replacement of any email that hard bounces within 30 days.
| Technology category | Marketing Automation & Sales Tech |
|---|---|
| Tracked organizations | 9,211+ verified accounts worldwide |
| Decision-maker contacts | 41,450+ records with emails, mobile and direct dials |
| Key roles | VP of Marketing, Head of Growth, CRO, platform administrators, IT directors, procurement |
| Geography | 180+ countries · country-by-country counts on request |
| Verification | DNS and script telemetry, 5-stage SMTP handshake, manual research |
| Refresh cadence | Continuous, 30–45 day maximum record age at delivery |
| Compliance | GDPR, CAN-SPAM, CCPA and CASL |
| Delivery | 24–48 hours as CSV, XLSX or CRM API |
Researched by the Data InfoMetrix research team. Counts updated October 2026.
How we count and verify dataSee 10 records first
Matched to your ICP filters, free.
Size your Warmly.ai audience
Pick a region, company size and buying role to estimate how many accounts and contacts you can reach.
Estimates from our current Warmly.ai dataset. Exact counts come with your quote.
Reach the whole buying committee
A Warmly.ai account is not one contact. We map the people who evaluate, buy, run and use it across Signal-Based Revenue Orchestration.
These are examples. We build records for any department, seniority or custom title.
See exactly what you get
Every record carries 60+ fields, from verified email, direct dial and LinkedIn to full postal address, Warmly.ai edition, coexisting stack and intent.
We deliver 60+ data fields per record, including intent data. The sample shows a selection only. Tell us which fields you need, including any that aren't listed here, and we'll add them to your list.
How we prove an account runs Warmly.ai
No scraped résumés or stale directories. Three layers confirm a live installation before a contact reaches your list. Read our verification protocol
Live DNS & script signals
We inspect response headers, DNS MX and CNAME records and live JavaScript bundles to confirm a running Warmly.ai instance.
DNS · CNAME · MX recordsHTTP headers · JS bundles✓ Verified against live infrastructure90-day hiring signals
We track job requisitions that ask for Warmly.ai skills, which shows ongoing budget and headcount.
Pre-delivery SMTP handshake
Each email is tested against the destination mail server, and titles are checked against current company rosters.
Maximum bounce rate, or we replace the contacts. Your sender reputation stays clean.
Every email that hard-bounces within 30 days of delivery is replaced free, record for record.
Live SMTP and MX checks right before we send your file.
Clean CSV or XLSX, ready for one-click import.
What are you trying to do?
Each campaign needs a different data strategy. Pick your goal to see how we build the audience.
Find companies on rival platforms and reach the people evaluating a move to, or away from, Warmly.ai.
Conquesting playbookPitch integrations, add-ons and complementary tools to companies already running Warmly.ai.
Ecosystem playbookBuild account lists around Warmly.ai deployment scale and engage the full committee across departments.
ABM playbookKnow the stack around every account
Warmly.ai rarely runs alone. Every record is tagged with the tools detected alongside it, so you can segment by complementary stacks.
Open the coexistence matrixWhat Warmly.ai customers look like
Anonymised profiles of companies in our Warmly.ai dataset of 9,211+ accounts. Named accounts are shared in your free sample, never on a public page.
| Company size | Industry | Country | Employees | Revenue |
|---|---|---|---|---|
| Mid-market | Lead Generation Agencies | United States | 200–999 | $50M–$250M |
| Enterprise | Fintech | Australia | 5,000+ | $1B+ |
| Upper mid-market | B2B SaaS | United States | 1,000–4,999 | $250M–$1B |
| SMB | IT Services | United States | 50–199 | $10M–$50M |
| Enterprise | Lead Generation Agencies | United Kingdom | 10,000+ | $5B+ |
| Mid-market | Fintech | United States | 500–999 | $100M–$250M |
| Mid-market | B2B SaaS | Canada | 200–999 | $50M–$250M |
| Enterprise | IT Services | Germany | 5,000+ | $1B+ |
Plus 170 more countries. Ask for a country-by-country count of Warmly.ai accounts and we'll include it with your free sample.
Build the list your way
Every list is assembled from source to your product tier, job function, geography and revenue band. Nothing is a fixed export.
Filter by what they actually run.
Match revenue, size and industry.
Target any territory.
What Warmly.ai teams are struggling with
Know the friction before you reach out, and position your product where it matters.
Turning signals into meetings
Signal accuracy
Privacy and consent
“Data InfoMetrix gave us the exact contact list of teams running competing marketing automation platforms. Our switch campaigns performed brilliantly.”
Warmly.ai list questions, answered
How many companies use Warmly.ai?
Data InfoMetrix tracks 9,211 companies using Warmly.ai, with 41,450 verified contacts at those accounts as of October 2026. The largest groups are B2B SaaS, IT Services and Lead Generation Agencies. Counts are estimates from our database and market research, so ask us for a live count for your exact criteria.
Who buys and manages Warmly.ai inside a company?
Warmly.ai is usually owned by Signal-Based Revenue Orchestration. Decision-makers include VP of Marketing, Chief Revenue Officer and VP of Sales; RevOps Manager and Marketing Ops Manager shape the choice, and SDRs & BDRs and Account Executives use it day to day. Our Warmly.ai list can include any of these roles.
Which Warmly.ai products or editions can I target?
You can target accounts by the Warmly.ai products they run, including Warmly Inbound (Visitor ID), Warmly AI Chat & Agents, Warmly Outbound Signals, Warmly Orchestrator and Warmly Ads Audiences. Tell us which edition or module matters and we filter the list to those accounts.
What other software do Warmly.ai customers use?
Warmly.ai customers commonly also run HubSpot, Salesforce, Slack, Outreach and LinkedIn Ads. We can filter any list by this kind of stack overlap.
What are the main alternatives to Warmly.ai?
The main alternatives to Warmly.ai are RB2B, Qualified and Koala. We also keep verified user lists for RB2B, Qualified and Koala, which is useful for competitive displacement campaigns.
When are Warmly.ai customers most likely to buy?
Buying triggers we track for Warmly.ai accounts include inbound conversion push, chat tool replacement, ABM launch and funding round. A common pain point is turning signals into meetings: intent data doesn't reach reps in time.
Can Data InfoMetrix deliver a free sample Warmly.ai contact list before ordering?
Yes. Data InfoMetrix delivers a complimentary 10-record sample tailored to your target Warmly.ai criteria—including target job titles, company size, and region—delivered within one business day with no obligation.
How does Data InfoMetrix guarantee email deliverability for Warmly.ai contacts?
Data InfoMetrix provides a 99% email deliverability guarantee on all Warmly.ai datasets. Every contact record undergoes real-time email verification within a 30 to 45-day refresh cycle, backed by a 1:1 hard bounce replacement policy for 30 days after delivery.
Sourcing and compliance. Business contacts come from public company sources, professional directories and opt-in publishing partners, then go through SMTP verification and human review. Lists are for B2B outreach: include an unsubscribe link and honour opt-outs (CAN-SPAM), and have a lawful basis such as legitimate interest when you email people in the EU or UK (GDPR). Read how we source and verify data
Get your Warmly.ai users list
Tell us your titles, regions and company size. We'll send counts, a quote and a free 10-record sample.
Related lists
Alternatives to Warmly.ai, tools its customers also run, and more Marketing Automation & Sales Tech lists.

