Enrich Your Contacts with 40+ Data Points
Enrich Your Contacts: upload a CSV or connect your CRM, and Cleanlist AI checks each row against 25+ providers in sequence. Every new workspace opens on Pro for 14 days with 250 credits, 3 seats.
A Cleanlist AI list called Series B sales leaders enriched through the waterfall: 6 verified work emails and 4 phone numbers found for 6 leads, 46 credits in total. Rows with no phone number found cost nothing for that field.
Omni
Decagon
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Gamma
WellSaid10,000+ users, from founders to full sales teams
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How does Cleanlist AI enrich your contacts with 40+ data points?
Cleanlist AI takes your existing contacts and fills every gap. The waterfall runs across 25+ providers, so you aren't relying on one database that goes stale between refreshes. From whatever you have, even a work email, it returns verified phone numbers, current job titles, seniority, department, company firmographics (industry, employee count, location) and social profile URLs. On the Cleanlist AI 500-Lead Enrichment Benchmark, 2026, the waterfall returned a verified email for 98% of leads and a phone number for 85%. Single-source databases returned 70-80% verified email and 30-60% phone on the same input.
Why this is hard to do by hand
Your CRM is full of skeleton records: a name, maybe an email, and a company field that may or may not be current. Reps can't personalize from that, and RevOps can't build a scoring model on it. The usual gaps are the fields outreach needs most: phone number, job title and company size.
Why complete contact records lift sequence reply rates by 38%
38%lower reply rate when outreach lacks personalization data
SalesLoft's 2025 Cadence Benchmark analyzed 11 million sales emails. Sequences personalized with 3+ contact-specific data points (title, company size, recent funding) got a 38% higher reply rate than generic ones that used only name and company. Personalization needs data, and most CRMs don't have it. Among 45 sales teams using Cleanlist AI to enrich contacts before sequencing in Q1 2026, those who enriched to 10+ fields averaged a 4.2% reply rate. Teams sending partly enriched records averaged 2.6%. On 1,000 outbound emails a month, that 1.6-point gap is 16 more conversations. If one in five becomes a meeting, that is 3 more qualified meetings per rep a month.
Source: SalesLoft Cadence Benchmark 2025; Cleanlist AI customer data, Q1 2026
What a lookup costs
Each lookup walks 25+ providers in cost order, and you're charged once for what comes back: 1 credit for a verified work email, 10 for a phone number, 11 for both. Validation is 0.5 and AI qualification is 5. A lookup that finds nothing is free, and the whole team pays from one wallet.
- Verified work emails25 leads searched23 × 123
- Phone numbersVerified before anyone calls18 × 10180
- Qualification agentFit score with reasons25 × 5125
- 25+Providers queried in cost order on a single lookup
- 98%Verified work emails on our 500-lead benchmark
- 85%Phone numbers found on that same benchmark
- 0Credits for a lookup that finds nothing
How it works.
- 01
Connect your contact source
Pull contacts from HubSpot, Salesforce or Pipedrive, upload a CSV, or send records one at a time through the API.
- 02
See the gaps first
Cleanlist AI scans the records and shows which fields are missing, outdated or inconsistent. You see what will be filled before a credit is spent.
- 03
Route each contact to the right providers
Each contact goes first to the providers most likely to know them, based on region, industry and seniority. A US software contact starts with different sources than a German manufacturing one.
- 04
Fill the fields
Every field you picked is filled in the same run: verified email, phone numbers (office and mobile), current title, company match and firmographics. When providers disagree, the most recent and most agreed-on value wins.
- 05
Flag what changed
If a contact has a new title or a new employer, Cleanlist AI shows the old and new values side by side. Your team decides whether to update the record or create a new one.
- 06
Sync back to the CRM
Records sync back to your CRM field by field. Only changed fields are written, and data you want to keep stays put unless you choose to overwrite it.
What you get.
98% verified work emails
That's on our 500-lead benchmark. Cleanlist AI checks each email and flags catch-all and disposable addresses before you send.
25+ data providers
Cleanlist AI asks them one at a time and stops at the first deliverable result. When one provider has nothing, the next one gets its turn.
No code required
Upload a CSV or connect your CRM. If your engineers want it, the API is there from the Pro plan.
14-day Pro trial
250 credits and 3 seats on Pro for 14 days. You don't need a card or a sales call to start.
Manual process vs Cleanlist AI.
| Feature | Manual | Cleanlist AI |
|---|---|---|
| Data points per contact | 5-7 from LinkedIn + Google search | Contact and company fields from a 25+ provider waterfall |
| Job change detection | Only if you notice the LinkedIn update | No alerts; re-enriching returns the current employer and title |
| Research beyond the standard fields | Visit the company website and guess | A Research skill column researches it per account, 5 credits per lead |
| Enrichment of 5,000 contacts | 2-4 weeks of research assistant time | One batch job, and a miss costs nothing |
| Data consistency across records | Varies by researcher (formatting, abbreviations) | One format everywhere (E.164 phones, ISO countries) |
| Re-enrichment frequency | Annually if at all | Monthly, quarterly or whenever you run it |
How accurate is Cleanlist AI's data?
Cleanlist AI returned 98% verified work emails and 85% phone numbers on our 500-lead benchmark, pulling from 25+ data providers. Each lookup stops at the first deliverable result, meaning a verified or likely-valid email.
What do I get when I sign up?
A 14-day Pro trial: 250 credits, 3 seats, and every Pro feature. After it, the Free plan gives you 50 credits a month. A verified work email costs 1 credit, a phone number 10, and a miss nothing.
What data providers does Cleanlist AI use?
Cleanlist AI runs a waterfall across 25+ B2B data providers. For each record it asks one, moves to the next when that one has no match, and stops at the first deliverable result.
Can I connect my CRM?
Yes. HubSpot and Salesforce sync both ways on the Pro and Enterprise plans, and Salesloft and Lemlist take a one-way push. You can also upload a CSV, or use the REST API from Pro.
How long does it take to enrich my data?
It depends on the size of the file and how far down the waterfall each row has to go. Cleanlist AI runs the whole CSV as one job, so you upload once and download or sync the results when it's done.
Will enrichment overwrite data I have already manually entered in my CRM?
Not unless you tell it to. Cleanlist AI's CRM sync has write rules per field: fill empty fields only, overwrite fields older than a date you set, or always overwrite a given field. 'Fill gaps only' keeps your team's own research intact.
How does Cleanlist AI handle contacts who have changed jobs since my last update?
Re-enrich them. A new run checks current employment across providers and returns each person's current employer and title, so the record catches up with the move. There is no job-change alert or watchlist, so schedule re-enrichment to keep records current.
What is the difference between enriching contacts and enriching leads?
Same enrichment, different moment. Lead enrichment happens at the top of the funnel, on new inbound leads and bought lists, so you can qualify and route them fast. Contact enrichment works on records already in your CRM: filling gaps, updating stale fields and adding firmographics for segmentation.
Describe the job once. An agent runs it every week.
Clu turns one sentence into an agent. It searches 1B+ profiles, finds verified emails and phone numbers across 25+ providers, adds the people to your sequence and posts each run to Slack.
Weekly ICP outbound
Built by Clu from: “Every week, find 500 new people who match my ICP, get their emails and phones, and add them to Series B outbound.”
- Searched 1B+ profiles for new ICP matches500 foundPeople Search
- Ran the waterfall across 25+ providers487 emails · 412 phonesWaterfall
- Verified every email and phoneSMTP + catch-allVerification
- Added them to Series B outbound500 peopleSequences
- Posted the run to #pipelineSlackAgents
Friday 4:52 PM15 replies · 5 calls booked
Everything in the 14-day Pro trial
- Clu and agentsDescribe the job in one sentence. Clu builds the agent, runs it on a schedule or a CRM trigger and posts every run to Slack.
- People and Company SearchFind your buyers in 1B+ profiles from one sentence. Searching costs 0 credits.
- Waterfall enrichmentAsk 25+ providers in order and stop at the first verified email or phone number. 98% verified work emails and 85% phone numbers on a 500-lead benchmark.
- Email verificationRun SMTP and catch-all checks on every address before it reaches a sequence, at half a credit an email.
- ICP scoringScore every lead 0 to 100 against your ICP, with the reasons written down. The Research and Qualification skills do the digging.
- SequencesSend email from your reps' own inboxes, with call tasks. A reply stops the sequence. Sending costs 0 credits.
- CRM syncTwo-way sync with HubSpot, Salesforce and Pipedrive. Push finished lists to Outreach, Salesloft and Lemlist.
- Chrome extensionGet a verified email and phone number in one click on LinkedIn, Sales Navigator, Salesforce and HubSpot.
- MCP and APIRun the same search and waterfall from Claude or ChatGPT with 36 MCP tools, or from your own code with the REST API.
14 days of Pro, free: 250 credits, 3 seats, agents, Sequences and Clu in Slack. Then Free at 50 credits a month, or Starter at $49 and Pro at $89 a seat a month.
Hand the job to an agent.
Upload a CSV or connect HubSpot, Salesforce or Pipedrive, and run it on your own data today.
14 days of Pro, free.
Get 14 days of Pro, free.
250 credits and 3 seats. Sign up with your work email for 100 more.