Email list of companies using Feast Feature Store
Reach ML platform teams using the open-source Feast feature store to serve features for training and inference.
Free Feast Feature Store count + 10 sample records
5,002+ companies · 22,585+ 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 Feast Feature Store?
Data InfoMetrix tracks 5,002+ companies running Feast Feature Store as of October 2026, with 22,585+ verified contacts at those accounts. The largest groups are Fintech, E-Commerce and Ride-Sharing & Delivery. Buying decisions usually sit with the VP of AI / ML, CTO and Head of Data Science. 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 Feast Feature Store.
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 | Data Analytics & Modern Data Stack |
|---|---|
| Tracked organizations | 5,002+ verified accounts worldwide |
| Decision-maker contacts | 22,585+ records with emails, mobile and direct dials |
| Key roles | ML Platform Lead, Head of ML Engineering, Staff ML Engineer, 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 Feast Feature Store audience
Pick a region, company size and buying role to estimate how many accounts and contacts you can reach.
Estimates from our current Feast Feature Store dataset. Exact counts come with your quote.
Reach the whole buying committee
A Feast Feature Store account is not one contact. We map the people who evaluate, buy, run and use it across ML Feature Stores.
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, Feast Feature Store 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 Feast Feature Store
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 Feast Feature Store instance.
DNS · CNAME · MX recordsHTTP headers · JS bundles✓ Verified against live infrastructure90-day hiring signals
We track job requisitions that ask for Feast Feature Store 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, Feast Feature Store.
Conquesting playbookPitch integrations, add-ons and complementary tools to companies already running Feast Feature Store.
Ecosystem playbookBuild account lists around Feast Feature Store deployment scale and engage the full committee across departments.
ABM playbookKnow the stack around every account
Feast Feature Store rarely runs alone. Every record is tagged with the tools detected alongside it, so you can segment by complementary stacks.
Open the coexistence matrixWhat Feast Feature Store customers look like
Anonymised profiles of companies in our Feast Feature Store dataset of 5,002+ accounts. Named accounts are shared in your free sample, never on a public page.
| Company size | Industry | Country | Employees | Revenue |
|---|---|---|---|---|
| Enterprise | Ride-Sharing & Delivery | United States | 10,000+ | $5B+ |
| Mid-market | Ad Tech | Australia | 500–999 | $100M–$250M |
| Mid-market | Fintech | United States | 200–999 | $50M–$250M |
| Enterprise | E-Commerce | United States | 5,000+ | $1B+ |
| Upper mid-market | Ride-Sharing & Delivery | United Kingdom | 1,000–4,999 | $250M–$1B |
| SMB | Ad Tech | United States | 50–199 | $10M–$50M |
| Enterprise | Fintech | Canada | 10,000+ | $5B+ |
| Mid-market | E-Commerce | Germany | 500–999 | $100M–$250M |
Plus 170 more countries. Ask for a country-by-country count of Feast Feature Store 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 Feast Feature Store teams are struggling with
Know the friction before you reach out, and position your product where it matters.
Training-serving skew
Operating open source
Real-time features
“When you talk to companies who already use Snowflake and AWS about a native integration, the conversion rate skyrockets. Data InfoMetrix gave us the exact user list we needed.”
Feast Feature Store list questions, answered
How many companies use Feast Feature Store?
Data InfoMetrix tracks 5,002 companies using Feast Feature Store, with 22,585 verified contacts at those accounts as of October 2026. The largest groups are Fintech, E-Commerce and Ride-Sharing & Delivery. Counts are estimates from our database and market research, so ask us for a live count for your exact criteria.
Who buys and manages Feast Feature Store inside a company?
Feast Feature Store is usually owned by ML Feature Stores. Decision-makers include VP of AI / ML, CTO and Head of Data Science; ML Platform Lead and MLOps Manager shape the choice, and ML Engineers and Data Scientists use it day to day. Our Feast Feature Store list can include any of these roles.
Which Feast Feature Store products or editions can I target?
You can target accounts by the Feast Feature Store products they run, including Feast (Open Source), Feast Online Store (Redis, DynamoDB), Feast Offline Store (BigQuery, Snowflake), Feast on Kubernetes and Feast Feature Server. Tell us which edition or module matters and we filter the list to those accounts.
What other software do Feast Feature Store customers use?
Feast Feature Store customers commonly also run Redis, Snowflake, BigQuery, Kubernetes and Kafka. We can filter any list by this kind of stack overlap.
What are the main alternatives to Feast Feature Store?
The main alternatives to Feast Feature Store are Tecton, Databricks Feature Store and Hopsworks. We also keep verified user lists for Tecton and Databricks Feature Store, which is useful for competitive displacement campaigns.
When are Feast Feature Store customers most likely to buy?
Buying triggers we track for Feast Feature Store accounts include ML platform build, Real-time ML project, feature store evaluation and MLOps hire. A common pain point is Training-serving skew: features differ in training and production.
Can Data InfoMetrix deliver a free sample Feast contact list before ordering?
Yes. Data InfoMetrix delivers a complimentary 10-record sample tailored to your target Feast 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 Feast contacts?
Data InfoMetrix provides a 99% email deliverability guarantee on all Feast 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 Feast Feature Store 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 Feast Feature Store, tools its customers also run, and more Data Analytics & Modern Data Stack lists.

