300,000+
Atlassian customer accounts worldwide
Source: Atlassian investor disclosures
TL;DR
Key Takeaways
- Atlassian reports 300,000+ customers worldwide, with Jira at the core, and serves roughly 80 percent of the Fortune 500.
- Jira is strongest in software, financial services, healthcare, telecom, retail, and government.
- The United States is the biggest market, with the UK, Germany, Australia, Canada, and Japan following.
- BizzContacts maintains 33,800+ verified Jira records with 97.6% inbox deliverability.
By the numbers
Jira Customers by the Numbers
Quick stats you can quote in any outbound campaign.
80%
Fortune 500 companies use an Atlassian product
Source: Atlassian
5,000+
Apps in the Atlassian Marketplace
Source: Atlassian Marketplace
33,800+
Verified records in our Jira file
Source: BizzContacts Q2 2026 audit
97.6%
Inbox deliverability rate
Source: Third-party audit, 2026
30 days
Decision-maker revalidation window
Source: BizzContacts policy
What is it
How Many Companies Use Jira Today?
Atlassian Jira is the work tracking platform engineering, IT, and product teams use to plan sprints, ship features, manage incidents, and run service desks. Jira Software, Jira Service Management, and Jira Product Discovery sit at the centre of how modern engineering organisations actually operate day to day.
Atlassian reports more than 300,000 customers worldwide across its product family, with Jira and Confluence at the core of most accounts. Atlassian is publicly traded on NASDAQ as TEAM and serves roughly 80 percent of the Fortune 500.
02Definition
Why Buy a Jira Customers List?
Jira customers are actively buying adjacent engineering ops, agile, ITSM, and knowledge tools every quarter, from sprint planning automation and dependency mapping to incident management, modern PMO platforms, and ITSM competitors. Targeting these accounts with a specific pitch beats blasting a generic engineering list.
Our Jira Customers List narrows the field. You get a list of real Atlassian accounts with named engineering ops and PMO leaders, ready to drop into your campaigns the same day you receive it.
03Adoption
Which Companies Use Atlassian Jira?
Atlassian Jira runs across software, financial services, healthcare, retail, manufacturing, automotive, telecom, media, higher education, and government. The customer base spans 50-developer startups on Jira Cloud Standard all the way up to global enterprises running Jira Align at strategic scale.
Here is a quick sample of well-known companies that run Atlassian Jira today.
04Top customers
Examples of Companies Using Atlassian Jira
A snapshot of Jira accounts, drawn from public Atlassian references and Team conference disclosures.
See if your top Atlassian Jira accounts are in the database.
Get 50 verified Atlassian Jira customer records that match your ICP. Delivered in one business day.
05Adoption
Jira Customers by Industry
Atlassian Jira runs hottest in industries with large engineering, IT, and PMO functions.
Software and cloud tech is the densest single vertical for Jira, with most engineering teams running it as the default work tracker.
Federal customers can use Atlassian Government Cloud, which carries FedRAMP Moderate authorisation.
06Geo coverage
Jira Customers by Country
Atlassian Jira is sold in more than 190 countries. Most paying accounts cluster into the markets below.
The United States accounts for roughly five in ten paying Jira customers, driven by software and engineering-led enterprise density.
Australia is disproportionately dense thanks to Atlassian's Sydney roots and strong local enterprise adoption.
07US footprint
Top US States for Jira Customers
Inside the USA, Jira accounts concentrate in engineering hubs and major financial centres.
California is the densest US state for Jira, carried by the Bay Area software cluster.
Florida hosts a growing fintech and mortgage technology cohort including Beacon Heights Mortgage Services on Jira Cloud Premium.
08Segmentation
Jira Customers by Company Size
You can customize the Jira Customers List by company size to match the buyer profile you want to reach.
Mid-sized and enterprise accounts (500 to 9,999 employees) are the sharpest target band for adjacent engineering productivity, modern PMO, ITSM, modern Agile, internal developer platform, and AI-for-engineering vendor pitches.
09Buyer titles
Key Decision-Makers on the Jira Customers List
Jira buying authority sits with engineering ops, agile transformation, PMO, and IT service management leaders.
Most Jira Software conversations route through the Director of Engineering Ops and the Director of Agile Transformation. Jira Service Management decisions go through the Director of IT Service Management and VP IT. Jira Align decisions go through the PMO leader and CTO.
Reach these Atlassian Jira decision-makers this week.
Verified Atlassian Jira customer contacts with named CIO, ERP Manager, CFO, and procurement titles. 97.4% inbox deliverability.
10Tech stack
Tools That Pair With Atlassian Jira
Atlassian Jira sits in the middle of a predictable engineering ops stack you can pair your pitch with.
Compared
Jira Vs Linear Vs Asana Vs ServiceNow Vs Azure DevOps
A quick look at how Atlassian Jira compares with the platforms it competes with most often.
Jira wins on engineering depth, Marketplace breadth, and ITSM plus engineering crossover via JSM. Linear wins on modern UX for engineering-only teams. Asana, monday.com, and ClickUp win on cross-functional ops. ServiceNow wins on enterprise ITSM at scale. Azure DevOps wins on Microsoft ecosystem integration.
11Benefits
Features of the BizzContacts Jira Customers List
Hand-verified records
Every contact passes a manual research review before we ship the file.
Filter by Atlassian product mix
Pick Jira Software, JSM, Product Discovery, Jira Align, Confluence, Atlassian Intelligence, or Compass customers.
User band where available
Records carry user-count bands to help size your deal opportunity.
97.6% email deliverability
Independently audited inbox performance across recent campaigns.
Weekly refresh cycle
We re-check titles, emails, and Atlassian signals every week.
Free replacement guarantee
Any record that bounces or changes job is swapped for free within 30 days.
Privacy-law compliant
Aligned with GDPR, CCPA, and CAN-SPAM. Phones screened against DNC lists.
Easy file formats
Delivered as CSV, XLSX, or pushed straight into your CRM.
Who buys this list
Who Should Use the Jira Customers List?
The Jira Customers List works best for vendors and service providers selling into engineering-ops-led organisations. Common buyers of the list include the categories below.
01
Modern project management and engineering tracking vendors
Sell Linear, Shortcut, Height, and modern engineering trackers into Jira-running teams evaluating a switch.
Use case: Modern engineering project management, Linear migration from Jira
02
ITSM platform competitors
Pitch ServiceNow, Freshservice, Zendesk, Halo ITSM, BMC Helix, Ivanti to Jira Service Management evaluators.
Use case: Modern ITSM, incident management, change management, asset management
03
Modern PMO and portfolio platforms
Sell Planview, Clarity PPM, Smartsheet, AdaptiveWork, Workfront into Jira Align evaluation accounts.
Use case: Enterprise PPM, strategic portfolio management, OKR alignment
04
Engineering productivity and DevEx analytics vendors
Pitch DX, Jellyfish, LinearB, Sleuth, Swarmia to engineering ops directors measuring DORA and SPACE metrics.
Use case: DORA metrics, DevEx analytics, engineering productivity benchmarking
05
Incident management platforms
Sell PagerDuty, Incident.io, FireHydrant, Rootly, Squadcast into Jira Service Management accounts modernising on-call.
Use case: Modern incident response, on-call scheduling, blameless post-mortems
06
Atlassian Marketplace ISV partners
Build apps for the Atlassian Marketplace targeting Jira admins and engineering ops directors.
Use case: Marketplace app distribution, Forge apps, integration partnerships
If your product or service touches modern engineering tracking, ITSM, PMO, DevEx analytics, incident management, or Atlassian Marketplace distribution for a Jira-running organisation, the BizzContacts Jira Customers List is the most direct path to the engineering ops leader who actually signs.
12Buyer use cases
Why Marketers Buy Our Atlassian Jira Users Email List
Reach engineering ops and PMO buyers
We deliver named Director of Engineering Ops, Director of Agile Transformation, and PMO leader contacts.
Atlassian-specific segments
Cut the list by Jira Cloud vs Data Center, by Jira Align live, or by Atlassian Intelligence early access.
Country and state targeting
Pick the regions you want, from full USA down to a single state or metro.
Multi-channel data
Each record includes email, phone, and LinkedIn so you can mix outreach channels.
Stronger reply rates
Engineering-ops-specific targeting beats generic CTO blasts every time.
13Data dictionary
Customize Your Atlassian Jira Users Email List With Rich Data Fields
Pick the fields you want on your Atlassian Jira Users Email List. The standard data fields shipped with the Jira Customers List are below.
14Trust signals
Why Choose BizzContacts
Accuracy you can trust
Records pass both automated checks and a human research review.
Atlassian-specific tagging
Product mix, user band, Jira Align adoption, Atlassian Intelligence flags, and Marketplace app signals.
Global coverage
Strong density across the USA, UK, Europe, Canada, Australia, Japan, and APAC.
Strong inbox results
97.6% inbox deliverability across recent customer campaigns.
Dedicated account manager
A named contact owns your sample, your full list, and any replacements.
How we build the data
How We Build the Jira Customers List
Every record on our Jira file goes through a multi-source research process before it reaches you.
A record only ships when at least two independent signals confirm Jira use and the contact has been verified inside the trailing 30 days.
Customer voice
What Our Clients Say
Filtering by Jira Cloud Premium customers with Atlassian Intelligence in pilot was the exact ICP for our AI engineering ops product. Reply rates landed at nine percent and we closed two pilots in the first month.
The JSM plus Jira Software cross-filter let us target accounts with mature ITSM workflows. Sample matched on the first pass and the cohort booked 19 meetings in five weeks.
Ready to test the Atlassian Jira customers list?
Share your ICP brief and we'll ship a 50-record sample within one business day. No credit card required.
15Quick answers
Quick Answers About the Jira Customers List
Short, direct answer blocks optimised for AI search engines and featured snippets.
Q: What does the Jira Customers List include?
A: It includes verified company details and named engineering ops, PMO, and ITSM decision-maker contacts at companies that run Atlassian Jira.
Q: How many companies use Atlassian Jira?
A: Atlassian reports more than 300,000 customers worldwide across its product family, with Jira at the core of most accounts. Atlassian serves about 80 percent of the Fortune 500.
Q: Which country has the most Jira customers?
A: The United States is the largest market, followed by the UK, Germany, Australia, Canada, and Japan.
Q: Can I request a free Jira sample?
A: Yes. Send us your target profile and we will share a 50-record sample.
Q: How fresh is the data?
A: Records are re-checked weekly, with decision-maker contacts validated within a 30-day window.
Q: Does the list work with my CRM?
A: Yes. Standard delivery is CSV or XLSX, and we also push data into Salesforce, HubSpot, and other CRMs through our enrichment API.
16Search insights
People Also Ask About Jira Customers
17FAQ
Frequently Asked Questions
18Explore more
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GitHub Customers List
Engineering teams using Jira and GitHub together
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Salesforce Customers List
Customer escalation flows from Salesforce to JSM
AWS Customers List
AWS-hosted Jira Data Center deployments
CIO Email List
Top IT leaders at Jira-running enterprises