Create a targeted email list matched to your exact ICP. Filter by industry, job title, company size, revenue, location, and technology stack. Every record is SMTP verified with 95%+ deliverability, and delivery in as little as 48 hours.
Our Build-a-List service is an email list builder that lets you request a custom email list matched to your ideal customer profile and build a targeted email list around exactly the audience you need. Instead of purchasing a pre-packaged custom email database, you specify the exact criteria — such as industry vertical, professional title, geographic region, and organizational headcount — and our team assembles a bespoke email database from our pool of over four million verified contacts.
The process works as a custom data request. You submit your targeting preferences through the form below, and our data specialists assemble a filtered email database that reflects those selections. We apply multi filter email list logic so you can stack parameters together — combining seniority level with technology stack, or pairing annual revenue with employee count — to produce a micro targeted email list that precisely matches the audience your outreach campaign is designed to reach and convert over time. Delivery typically takes 48 hours for standard builds — our 48 hour delivery custom list option covers most orders — and a same day custom email list turnaround is available for urgent campaigns requiring immediate deployment.
Every custom B2B data file goes through our full SMTP verification pipeline before handoff, allowing you to create custom contact database files with confidence. You receive the finished dataset as a CSV or XLSX download containing verified email addresses, phone numbers, company names, and all requested segmentation fields. This custom data build approach works well for teams that need a tailored email list without committing to a broad package, and it pairs naturally with account-based marketing strategies where your ideal customer profile drives every decision in the outreach funnel.
Our custom audience builder takes you from targeting criteria to a verified, ready-to-use contact file in as little as 48 hours. Here is how the process works from start to finish.
Use the form below to specify your targeting parameters. Select from filters covering industry, job title, location, company size, revenue range, seniority, employee count, and technology stack to shape your ICP-based email list.
Our team reviews your requirements, estimates the available volume across our verified database, and replies with a detailed quote covering pricing, estimated record counts, available fields, and projected delivery timeline — typically within a few hours of receiving your submission.
Once approved, our data specialists build your custom segmented email list. Every contact goes through SMTP verification, deduplication, and formatting to guarantee accuracy before the file ships to you.
Receive your completed file via a secure download link within 48 hours of approval. The finished dataset arrives in CSV or XLSX format with phone numbers included where available, ready for direct CRM import and immediate campaign launch without additional processing.
Tell us exactly who you want to reach. Combine as many filters as you need to create a custom contact list that matches your ideal customer profile. The more detail you provide, the sharper your final dataset will be.
Fill in your targeting criteria below — our team will prepare a personalized quote
Thank you for using our list builder tool. Our data team is reviewing your targeting criteria and will send a detailed quote to your email within 4 hours. Check your inbox for a confirmation message with next steps.
Our B2B contact list builder gives you access to nine core dimensions for constructing a niche email list. Combine any number of these parameters to narrow your search to the exact contacts your campaign requires.
Combine any of these nine dimensions to build exactly the audience you need. Stack filters for precision targeting — from broad verticals down to hyper-specific roles at target companies.
Filter contacts by country, state, or city across 11+ verified markets worldwide
Select from 12+ verticals including technology, healthcare, finance, and manufacturing
Target by role level from C-suite executives through mid-level managers and specialists
Segment organizations from startups with under 50 staff to enterprises above 5,000
Narrow results to specific annual revenue bands from under $1M to $500M and above
Reach companies using specific platforms like Salesforce, HubSpot, AWS, or Shopify
Pinpoint contacts by exact professional role for role-based outreach and prospecting
Select organizations by headcount ranges for precision sizing and segmentation
Add direct-dial phone numbers to your custom build for multi-channel outreach
Pre-built databases work well for broad campaigns, but teams running account-based strategies or entering unfamiliar verticals often need a custom list shaped around their specific audience. Here is why our on-demand approach delivers better results.
An ICP-based email list ensures every contact matches your ideal customer profile. By combining firmographic, technographic, and role-based criteria, you eliminate irrelevant records and focus spend on the prospects most likely to convert into pipeline.
Our multi-filter email list approach lets you stack parameters. Target CFOs at mid-market SaaS companies in the United States — or marketing directors at healthcare firms with over 500 employees. This advanced capability goes far beyond what static packages can deliver.
Standard custom builds ship within 48 hours of approval. Need records faster? Our same-day option delivers verified contacts within business hours. Every order receives full SMTP verification regardless of turnaround speed, protecting your deliverability and sender reputation.
Each custom email list with phone numbers adds direct-dial numbers where available. Multi-channel outreach combining email and phone consistently outperforms single-channel campaigns, giving your SDR team more touchpoints to start conversations.
Building a niche email list for a specialized vertical or emerging segment is where our service excels. Whether you are entering a new geography, testing a micro-segment, or enriching existing CRM data with net-new contacts, tailored builds give you control at a granular level.
Every request receives a clear quote before you commit. Pricing reflects volume, complexity, and delivery speed with no hidden fees or recurring subscriptions. This on-demand model lets you build email lists at your own pace and request data only when you need it.
Answers to frequent questions about targeting options, delivery timelines, data quality standards, and the process of building verified B2B contact lists around your specific audience.
Our list builder tool lets you define exact targeting criteria through the form. Specify your preferred country, industry, job title, seniority level, company size, revenue bracket, and technology stack. Once submitted, our data team assembles a custom contact list from our verified pool of over four million B2B records. You receive a personalized quote within hours, and delivery follows within 48 hours after approval.
You can combine nine core dimensions: geographic location, industry vertical, professional job title, seniority level, company size by headcount, annual revenue range, employee count brackets, technology stack, and data field preferences. This multi-filter approach means you can stack parameters for granular results — for example, targeting VP-level contacts at mid-market healthcare companies in the United States that use Salesforce.
Standard builds follow a 48-hour delivery timeline after quote approval. If you need records sooner, our same-day custom email list option is available for rush orders placed during business hours. Every file goes through full SMTP verification regardless of speed, so quality remains consistent whether you choose standard or expedited turnaround.
Yes. You can request a custom email list with phone numbers by checking the phone field option in the form. Direct-dial numbers are appended where available in our database, enabling multi-channel outreach that combines email prospecting with phone follow-ups. This approach is widely used by SDR teams and sales organizations running blended cadences.
Your custom email list quote breaks down estimated record counts, per-contact pricing, included data fields, file format options (CSV or XLSX), delivery timeline, and any applicable rush fees. We also note the match rate against your specified criteria so you understand exactly what to expect. There is no obligation — quotes are free and carry no commitment until you approve the order.
Absolutely. Our custom data request process handles niche segments that standard packages do not cover. Whether you need contacts in emerging verticals, sub-industries, or very specific technology niches, our team can search the database for matching records. You can build your own email list around virtually any criteria as long as the contacts exist within our verified four-million-record pool.
An ideal customer profile email list focuses every record on the firmographic and demographic traits that historically drive your best conversions. Instead of blasting a broad audience, an ICP-based email list narrows scope to companies matching your sweetspot size, industry, and buyer persona. Campaigns built around this method consistently see higher open rates, better reply rates, and stronger pipeline generation.
Our minimum custom data build starts at 500 contacts. This makes the service accessible for teams testing a new segment or running a focused pilot campaign before scaling. Larger volumes — up to 50,000 contacts and beyond — are available, and per-record pricing drops as quantity increases. Submit your request through the form to receive accurate volume and pricing details.
Yes. While our primary focus is digital outreach, our custom mailing list data includes physical business addresses where available. If your campaign strategy involves direct mail alongside email, simply note that in the additional requirements field when submitting your build request. We will include postal addresses along with standard email, phone, and company fields.
Every record in your custom lead list passes our full five-step SMTP verification pipeline: source validation, MX record checks, live SMTP handshake, spam-trap filtering, and deduplication. We maintain a 95%+ deliverability guarantee on all custom builds. This verification standard applies equally to standard and rush orders, ensuring your database arrives clean and ready to deploy.
Custom builds arrive in your choice of CSV or XLSX format, pre-structured for direct CRM import. Column headers map to standard field names recognized by Salesforce, HubSpot, Pipedrive, and other major platforms. Each row contains the requested data fields — email, name, company, title, phone, and any additional columns — so you can create your workflow without reformatting.
Yes. Select "Multiple Countries" in the location field and specify which markets you need in the notes section. Our list builder supports multi-region builds that pull verified contacts from any combination of our 11+ covered countries. This is ideal for teams running international campaigns or expanding into new territories.
Submit your criteria using the form above and receive a free, no-obligation quote within hours. Our team reviews every custom data request personally and builds a verified dataset matched to your exact targeting needs — with delivery in as little as 48 hours.