How is contact data found?
Research first, then your choice, then the lookup. Never the other way around.
01Map
Who decides comes first.
Contact data is the last step of research, not the first. S1 agents, each matched to one job, qualify the account and map its buying committee first, so nobody at a company that does not qualify is ever looked up.
02Choose
Your team picks who to reach.
The account plan suggests an entry point and a champion. Your team decides who is worth reaching, and only those people are looked up.
03Verify
Verified before it is used.
Each email address and phone number is marked Verified, Catch-all or Not found, with its source and date. Addresses that fail verification never enter a draft, and a person approves every message before it goes.
Why find contact details only after the research?
With so many people in a typical buying decision, a list of every contact at a company is mostly noise. What matters is reaching the person who owns the problem, and the one or two people around them.
So contact details come last. Research shows what changed and who owns it, your team picks who to reach, and only those people are looked up. Every email and call goes to someone with a reason to listen, and no one else is looked up or paid for.
Score13 + 9internal stakeholders and external influencers take part in a typical B2B buying decision.The State of Business Buying, 2026. Published January 21, 2026.Source (opens in a new tab)What comes with each contact?
You choose first
Nothing is looked up until someone on your team picks the person.
20+ data providers
Each lookup checks several sources for a work email and a direct dial.
A state, a source and a date
Every detail is marked Verified, Catch-all or Not found, with where it came from and when it was checked.
Never paid twice
A contact already found for your workspace is reused, not bought again.
Verified before it is used
Addresses that fail verification never enter a draft or a sequence.
Yours to keep
Contacts found for your workspace stay with you if you stop using SalesOne.
Who does what?
S1 agents do the homework. Your team builds the relationship.
S1 agents
Run the lookup, verify each result and reuse what is already on file.
A person on your team
Chooses who to look up.
Never
Buys contacts in bulk, or looks up people nobody chose.
Where this fits in the loop
01
ProfileWho you are, what you sell, your proof
02
TargetYour ideal customer, written as rules
03
ResearchEvery account, from dated sources
04
ScoreFit, timing, reach and who decides
05
SequenceA plan and a week of steps per account
06
EngageOutreach your team approves
07
CloseMeetings booked, the brief attached
08
RefineEach run builds on the last
Questions buyers ask
Where does SalesOne's contact data come from?
SalesOne finds verified work emails and direct dials from 20+ data providers, looked up one person at a time for the people your team chooses.
What is the difference between contact data and account research?
Account research decides which companies are worth selling to and why now. Contact data is how to reach a person there. SalesOne does the research first and looks up contact details last, only for the people your team picks.
Do I pay for contacts I don't use?
No. SalesOne looks up contact details only for people your team picks, and a contact already found is never charged twice.
Can I buy a contact list from SalesOne?
No. SalesOne does not sell lists. It qualifies accounts first, maps the buying committee, and only then finds contact details for the people you choose.
What happens to an email that fails verification?
It is blocked. An address that fails verification never enters a draft or a sequence.
Who owns the contact data?
You do. Contacts found for your workspace stay with you if you stop using SalesOne.
Related reading
- How to find decision makers in a company
Guide
- What is a B2B buying committee?
Guide
- Buying committee map template
Template
- Top Apollo.io alternatives in 2026
Comparison
- Is B2B cold email legal?
Compliance guide
- People buying signals
Signal library
See which companies have a problem you solve.
Bring your offer and one customer you would like more of. We will show you the accounts that fit, what changed at each one, who owns the problem, and the point of view your team would walk in with.