Compare · B2B contact and company database

noombat vs ZoomInfo

ZoomInfo sells a database of people to contact. noombat tells you which companies to contact this week, and why, from public records.

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The short answer

ZoomInfo is the biggest database here, and hard to beat for reaching people in the US. It tells you who exists. noombat tells you who moved, your chance of a meeting and what to open with.

Last updated 13 September 2026 · Written by noombat, a competitor · ZoomInfo's side from its own material, in September 2026

Choose noombat if

You sell in several countries, each read from its own registers.
You want scoring and a chance of a meeting. ZoomInfo sells the list.
You want each row to come with the reason and opening line.
You want results in your CRM, with no new tool to learn.

Choose ZoomInfo if

You need to reach people in the United States at volume.
You need direct dials, mobiles and verified emails at volume.
You want conversation intelligence and chat from the same vendor.

Setup and effort

What it takes to run ZoomInfo vs noombat.

ZoomInfo sells contacts. noombat says who to call this morning, and why.

ZoomInfo

What you assemble

Time to a working list: 14–56 days
Who runs it: Reps use it. RevOps manages the credits.

noombat

One system, set up for you

Time to a working list: 5–7 days
Who runs it: We run it. Your owner spends about a tenth of their time.

Days and effort are our estimates for a typical rollout, not vendor figures.

What you get

One system, set up and run for you.

No tools to stitch together. We run it, and your owner spends about a tenth of their time.

From the market

Company registers
Public tenders
Job adverts
News and funding
LinkedIn engagement
Competitor ads
Events
Website visits

From your systems, via API

Your CRM
Your sends and replies
Meetings booked
LinkedIn Ads

Your model

One model per organisation
Fitted on your booked meetings
Old evidence counts less
Refit weekly, worse refits rejected

What you get

88Fit with your best customers

31%Chance of a meeting today

The buyers, and who knows them

The angle and opening line

Where it lands

Slack
Teams
Your CRM
Ad audiences

Lead scoring

How lead scoring and the meeting chance work.

The score builds over months. The chance of a meeting jumps with fresh activity and fades in days.

Example: one company, 120 days

Score · builds over monthsMeeting chance · jumps, fades in days

1Reacted to your post
2Visited pricing twice
3New CFO named
4Tender published

YoursEach organisation gets its own model, fitted on its own booked meetings.

CheckedTested on your past meetings against your current scoring, before it ranks anything.

WeeklyRefit on your results every week. A worse refit is rejected.

An example. Curves and results differ for every organisation.

Capabilities

noombat vs ZoomInfo, row by row.

What each product watches, decides and does. Checked in September 2026.

noombat 20 of 20ZoomInfo 10 of 20

What it watches

The company behind a website visit

The person behind a visit, where data allows

News, funding and company registers

Who engages with your and rivals' LinkedIn posts

What competitors advertise

Job adverts and the tools they name

Public tenders and procurement

Companies at industry events

Who on your team knows them

Replies and clicks on your emails

What it decides

Fit against your existing customers

A model fitted on your booked meetings

A calibrated chance of a meeting today

Answers questions about your accounts

Verified emails and mobile numbers

What it does

Routes each account to its owner

Writes back to your CRM

Self-updating ad audiences

Drafts the angle and opening line

Set up and run for you

yes partly, or on a higher tier no

Side by side

The main differences: noombat vs ZoomInfo.

The questions buyers ask on a first call. Checked in September 2026.

noombat compared with ZoomInfo, in September 2026
Question	noombat	ZoomInfo
What it is	One ranked list every morning. Behind each row: score, chance of a meeting, dated reasons, people and angle.	A contact and company database sold as a platform: search, intent, visitor ID, conversation intelligence and CRM enrichment.
Where the data comes from	Registers, tenders, job adverts, funding, press, filings, LinkedIn engagement on your posts and competitors', competitor ads, events, site visits and your CRM.	A contributory network, public sources and partners, plus its own web and research operation.
Countries covered	Each country is read from its own registers and tender feeds. A visit names the company, and the person where data allows.	Good on large European companies, thinner on smaller ones. Its filings put non-US revenue at about 12%.
Lead scoring	Every company in your market is scored. Weights come from your booked meetings, refit as more land. Old evidence counts less.	Fit and intent scoring across its own database. Copilot suggests accounts to work.
Chance of a meeting	Yes. Scent is your chance of a meeting if you reach out today. Fresh activity lifts it. Age lowers it.	No. It ranks accounts by fit and intent, but does not estimate your odds of a meeting.
What to say next	Who to write to, why now, and an opening line drafted from the company's file. Plus a pre-call brief.	Copilot suggests talking points from the record it holds.
Personal data	No database is sold to you. It names the committee from engagement and public records, then finds verified emails and mobiles.	Holds and licenses personal data on EU, UK and Swiss individuals without consent, citing legitimate interest among others.
Your CRM	Reads it. Writes score, tier and chance of a meeting to fields of their own, so nothing is overwritten. Or read-only.	Reads and writes, with per-field rules. Its Salesforce app needs read, write and edit on Account, Contact, Lead.
What you operate	Almost nothing. It is set up and run for you, with one owner on your side. Lists land in Slack or Teams.	A platform, with licences to administer and credits to manage.
What arrives	One list every morning, and one file per company.	Search results, enriched records and alerts, in the platform and your CRM.
What it takes to start	A pilot on your own market and your own companies, live in five to seven days.	A demo, a negotiation and an annual or multi-year commitment.

The difference

Which companies changed this week

The whole job in one systemnoombat finds and scores companies, times outreach, names people and drafts the message. It is configured and run for you.

Fitted to your meetings, timed todayThe score is fitted to your booked meetings, refit weekly. Scent, your chance of a meeting today, fades as activity ages.

The opening line, already writtenEach company comes with who to write to, why now and a drafted first sentence. Plus a two-minute brief before the call.

Each country read from its sourcesEach country is set up on its own register, tender feed, hiring, funding and press. A different design from a US-first database.

Worth contacting today

1NLNorthwind LogisticsRegistered two entities abroad · read /pricing twice88

2MRMeridian Retail BankGroup Operations Director named · three visits this week84

3AHAperture HealthHead of Data reacted to your post · hiring abroad77

4CSCobalt SystemsFunding raised for two new sites · tender won in March71

Each row opens a file: activity, people, meeting chance and opening line.

Where it fits

ZoomInfo does one part. noombat decides which accounts to work.

Contact data

Names and contact details

ZoomInfoApollo.ioCognism

Intent and signals

What companies did

6senseCommon RoomGongUserGemsTrigifyRB2BDealfrontDemandbase

Workbenches

Build your own workflows

Clay

Where to focus

noombatWhich account, why, the chance of a meeting and who owns it.

CRM suites

Scores records already in your CRM

HubSpot BreezeAgentforce SalesRox

AI SDRs and sequencers

Sends messages in your name

WarmlyUnify11x

Where ZoomInfo is strong

What ZoomInfo does better: scale and standing

ZoomInfo became the default for good reasons.

Scale, with accuracy in the contractIt claims over 158 million company locations across over 122 million companies. Unusually, its published licence terms include an accuracy commitment.

Top analyst rankingForrester named ZoomInfo a Leader in its Wave for B2B marketing and sales data providers, for the third time running.

A platform on top of the listContact and company data, intent, visitor ID, conversation intelligence, chat, form enrichment and ad activation, from one vendor.

Careful, admin-controlled CRM enrichmentScheduled and instant enrichment with update rules per field.

Financial staying powerOver a billion dollars of annual revenue and over 35,000 customers. It will be there at renewal.

FAQ

noombat vs ZoomInfo: common questions.

Does noombat replace ZoomInfo?

Usually not. ZoomInfo answers who to contact at a company. noombat answers which companies to contact this week, and why. Teams running both pick the moment in noombat and reach the person in ZoomInfo.

Does noombat provide phone numbers and emails?

Only for the people worth contacting. noombat does not sell personal data. It names people who engaged with you or appear in the public record, then finds a verified email and mobile.

Is noombat's country coverage better than ZoomInfo's?

It is different, and a pilot on your market is how to judge it. ZoomInfo is a global database. noombat sets up each country on its own register and tender feed.

How do noombat's contract terms compare with ZoomInfo's?

We do not compare contract terms with a rival on our site. Read theirs, read ours, and ask us anything on a call.

Other comparisons

Bring your market to the call.

A 30-minute call on your market and your first morning list. You see your own companies, not a demo.