Email list of companies using Trello
Reach team leads and small business owners using Trello (Atlassian) for Kanban boards and lightweight project tracking.
Free Trello count + 10 sample records
57,916+ companies · 346,148+ 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 Trello?
Data InfoMetrix tracks 57,916+ companies running Trello as of October 2026, with 346,148+ verified contacts at those accounts. The largest groups are Small Businesses, Marketing Teams and Education. Buying decisions usually sit with the Founder / CEO, COO and Head of Operations. 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 Trello.
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 | Productivity & Collaboration |
|---|---|
| Tracked organizations | 57,916+ verified accounts worldwide |
| Decision-maker contacts | 346,148+ records with emails, mobile and direct dials |
| Key roles | Team Lead, Owner / Founder, Marketing Manager, 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 Trello audience
Pick a region, company size and buying role to estimate how many accounts and contacts you can reach.
Estimates from our current Trello dataset. Exact counts come with your quote.
Reach the whole buying committee
A Trello account is not one contact. We map the people who evaluate, buy, run and use it across Simple Team Task Management.
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, Trello 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 Trello
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 Trello instance.
DNS · CNAME · MX recordsHTTP headers · JS bundles✓ Verified against live infrastructure90-day hiring signals
We track job requisitions that ask for Trello 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, Trello.
Conquesting playbookPitch integrations, add-ons and complementary tools to companies already running Trello.
Ecosystem playbookBuild account lists around Trello deployment scale and engage the full committee across departments.
ABM playbookWhat Trello customers look like
Anonymised profiles of companies in our Trello dataset of 57,916+ accounts. Named accounts are shared in your free sample, never on a public page.
| Company size | Industry | Country | Employees | Revenue |
|---|---|---|---|---|
| Enterprise | Non-Profits | United States | 5,000+ | $1B+ |
| Upper mid-market | Small Businesses | Canada | 1,000–4,999 | $250M–$1B |
| SMB | Marketing Teams | Germany | 50–199 | $10M–$50M |
| Enterprise | Education | United States | 10,000+ | $5B+ |
| Mid-market | Non-Profits | Australia | 500–999 | $100M–$250M |
| Mid-market | Small Businesses | United States | 200–999 | $50M–$250M |
| Enterprise | Marketing Teams | United States | 5,000+ | $1B+ |
| Upper mid-market | Education | United Kingdom | 1,000–4,999 | $250M–$1B |
Plus 170 more countries. Ask for a country-by-country count of Trello 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 Trello teams are struggling with
Know the friction before you reach out, and position your product where it matters.
Tool sprawl
Adoption beyond early teams
Security and admin controls
“Data InfoMetrix provided the exact CRM footprint and RevOps contacts we needed. We closed 140+ enterprise accounts in record time.”
Trello list questions, answered
How many companies use Trello?
Data InfoMetrix tracks 57,916 companies using Trello, with 346,148 verified contacts at those accounts as of October 2026. The largest groups are Small Businesses, Marketing Teams and Education. Counts are estimates from our database and market research, so ask us for a live count for your exact criteria.
Who buys and manages Trello inside a company?
Trello is usually owned by Simple Team Task Management. Decision-makers include Founder / CEO, COO and Head of Operations; IT Manager and Operations Manager shape the choice, and Knowledge Workers and Project Managers use it day to day. Our Trello list can include any of these roles.
Which Trello products or editions can I target?
You can target accounts by the Trello products they run, including Trello Free, Trello Standard, Trello Premium, Trello Enterprise and Trello Butler Automation. Tell us which edition or module matters and we filter the list to those accounts.
What other software do Trello customers use?
Trello customers commonly also run Google Workspace, Slack, Zoom, Notion and Jira. Trello is often connected to Google Drive and Confluence, so users of those tools overlap heavily. We can filter any list by this kind of stack overlap.
What are the main alternatives to Trello?
The main alternatives to Trello are Asana, monday.com and ClickUp. We also keep verified user lists for Asana, monday.com and ClickUp, which is useful for competitive displacement campaigns.
When are Trello customers most likely to buy?
Buying triggers we track for Trello accounts include team growth, move to Jira, premium upgrade and PM tool review. A common pain point is tool sprawl: teams use overlapping apps.
Can Data InfoMetrix deliver a free sample Trello contact list before ordering?
Yes. Data InfoMetrix delivers a complimentary 10-record sample tailored to your target Trello 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 Trello contacts?
Data InfoMetrix provides a 99% email deliverability guarantee on all Trello 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 Trello 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 Trello, tools its customers also run, and more Productivity & Collaboration lists.

