Email list of companies using Port Developer Portal
Reach platform engineering leaders using Port to build internal developer portals with catalogs, self-service and AI agents.
Free Port Developer Portal count + 10 sample records
2,600+ companies · 12,400+ 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 Port Developer Portal?
Data InfoMetrix tracks 2,600+ companies running Port Developer Portal as of October 2026, with 12,400+ verified contacts at those accounts. The largest groups are SaaS & Technology, Fintech and E-Commerce. Buying decisions usually sit with the CTO, VP of Engineering and VP of Infrastructure. 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 Port Developer Portal.
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 | DevOps & Cloud Infrastructure |
|---|---|
| Tracked organizations | 2,600+ verified accounts worldwide |
| Decision-maker contacts | 12,400+ records with emails, mobile and direct dials |
| Key roles | Head of Platform Engineering, VP of Infrastructure, Director of DevOps, 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 Port Developer Portal audience
Pick a region, company size and buying role to estimate how many accounts and contacts you can reach.
Estimates from our current Port Developer Portal dataset. Exact counts come with your quote.
Reach the whole buying committee
A Port Developer Portal account is not one contact. We map the people who evaluate, buy, run and use it across Developer Portals & Platform Engineering.
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, Port Developer Portal 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 Port Developer Portal
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 Port Developer Portal instance.
DNS · CNAME · MX recordsHTTP headers · JS bundles✓ Verified against live infrastructure90-day hiring signals
We track job requisitions that ask for Port Developer Portal 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, Port Developer Portal.
Conquesting playbookPitch integrations, add-ons and complementary tools to companies already running Port Developer Portal.
Ecosystem playbookBuild account lists around Port Developer Portal deployment scale and engage the full committee across departments.
ABM playbookKnow the stack around every account
Port Developer Portal rarely runs alone. Every record is tagged with the tools detected alongside it, so you can segment by complementary stacks.
Open the coexistence matrixWhat Port Developer Portal customers look like
Anonymised profiles of companies in our Port Developer Portal dataset of 2,600+ accounts. Named accounts are shared in your free sample, never on a public page.
| Company size | Industry | Country | Employees | Revenue |
|---|---|---|---|---|
| SMB | Media & Gaming | United States | 50–199 | $10M–$50M |
| Enterprise | SaaS & Technology | Canada | 10,000+ | $5B+ |
| Mid-market | Fintech | Germany | 500–999 | $100M–$250M |
| Mid-market | E-Commerce | United States | 200–999 | $50M–$250M |
| Enterprise | Media & Gaming | Australia | 5,000+ | $1B+ |
| Upper mid-market | SaaS & Technology | United States | 1,000–4,999 | $250M–$1B |
| SMB | Fintech | United States | 50–199 | $10M–$50M |
| Enterprise | E-Commerce | United Kingdom | 10,000+ | $5B+ |
Plus 170 more countries. Ask for a country-by-country count of Port Developer Portal 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 Port Developer Portal teams are struggling with
Know the friction before you reach out, and position your product where it matters.
Service ownership gaps
Engineering standards
Developer onboarding
“The accuracy of their technographic data was outstanding. Every AWS contact we reached out to was actively running live production clusters.”
Port Developer Portal list questions, answered
How many companies use Port Developer Portal?
Data InfoMetrix tracks 2,600 companies using Port Developer Portal, with 12,400 verified contacts at those accounts as of October 2026. The largest groups are SaaS & Technology, Fintech and E-Commerce. Counts are estimates from our database and market research, so ask us for a live count for your exact criteria.
Who buys and manages Port Developer Portal inside a company?
Port Developer Portal is usually owned by Developer Portals & Platform Engineering. Decision-makers include CTO, VP of Engineering and VP of Infrastructure; Platform Engineering Lead and DevOps Manager shape the choice, and DevOps Engineers and SREs use it day to day. Our Port Developer Portal list can include any of these roles.
Which Port Developer Portal products or editions can I target?
You can target accounts by the Port Developer Portal products they run, including Port Software Catalog, Port Self-Service Actions, Port Scorecards, Port Dashboards and Port AI Agents. Tell us which edition or module matters and we filter the list to those accounts.
What other software do Port Developer Portal customers use?
Port Developer Portal customers commonly also run AWS, Kubernetes, GitHub, Terraform and Datadog. Port Developer Portal is often connected to ArgoCD, so users of those tools overlap heavily. We can filter any list by this kind of stack overlap.
What are the main alternatives to Port Developer Portal?
The main alternatives to Port Developer Portal are Backstage, Cortex and OpsLevel. We also keep verified user lists for Backstage, Cortex and OpsLevel, which is useful for competitive displacement campaigns.
When are Port Developer Portal customers most likely to buy?
Buying triggers we track for Port Developer Portal accounts include IDP initiative, backstage replacement, platform team formation and kubernetes growth. A common pain point is service ownership gaps: nobody knows who owns what.
Can Data InfoMetrix deliver a free sample Port Developer Portal contact list before ordering?
Yes. Data InfoMetrix delivers a complimentary 10-record sample tailored to your target Port Developer Portal 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 Port Developer Portal contacts?
Data InfoMetrix provides a 99% email deliverability guarantee on all Port Developer Portal 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 Port Developer Portal 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 Port Developer Portal, tools its customers also run, and more DevOps & Cloud Infrastructure lists.

