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Campaign-Ready
B2B Prospect Data

priced by volume

Verified B2B company and decision-maker data hand-built around your targeting criteria, with deeper sales intelligence available when your campaign needs it.

75M+ US & UK business contacts

97% minimum data accuracy standard

98% verified email deliverability

GDPR / CCPA compliant

Free custom ICP sample available

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Prime Enhanced
Proof Batch

$129

250 records

Test targeting, verification and data quality before you scale.

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Best for testing data quality

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Prime Enhanced

Campaign Starter

$0.35

1,000 records from

Campaign-ready data with stronger value at scale.

Recommended

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Verified
decision-makers with direct contact.

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No Subscription.

Pay-as-you-go

on demand.

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Sales intelligence available with every data record.

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30-day replacement
guarantee

Better data.

Stronger outcomes.

Our process combines proven data quality, deeper intelligence and a guarantee you can rely on — so your team can move forward with confidence.

01

Test Data Quality

Start with a 250-record Proof Batch built around your real ICP and campaign criteria. Check company fit, current decision-maker accuracy, verified emails, source evidence and delivery usability, then use the results to move into a larger campaign order with greater confidence.

02

Prime Intelligence

Prime Intelligence goes beyond verified contact data to confirm why the company fits, whether you have the right current decision-maker, and what evidence supports the record. Relevant company context and a practical outreach angle reduce the research your team has to repeat before starting a campaign.

03

Prime Data Guarantee

Every order follows our verification and QA standard, with a 97% minimum data accuracy commitment, source-backed verification and 30-day replacement protection. If a qualifying record is inaccurate, stale or fails the agreed criteria, we replace it — so you are not left cleaning up data you have already paid for.

Choose Your Package

Three levels of data, built around the same targeting and verification standard.

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Prime Enhanced

Verified, campaign-ready company and decision-maker data.

35¢

per record

Minimum order: 1,000 records

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Volume discounts available

Best for: Teams that need accurate hand-built prospect data ready for outbound sales and marketing.

Matched to agreed ICP criteria

Current decision-maker verified

Verified business email address

Verified business phone number

Source-backed verification

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Prime Intelligence

Verified prospect data with
evidence-backed sales intelligence.

50¢

per record

Minimum order: 1,000 records

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Volume discounts available

Best for: Teams that want stronger context, personalisation and a clearer reason to engage each prospect.

Everything in Prime Enhanced

Why this prospect fits

Relevant company context

Evidence-backed outreach angle

Source-backed research

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Prime Bespoke

Custom B2B prospect intelligence built around your campaign.

Custom pricing

Based on research depth, evidence requirements, volume and complexity.

Best for: Campaigns requiring specific signals or fields beyond the standard Intelligence output.

Custom campaign research fields

Campaign-specific buying signals

Evidence-backed prospect findings

Tailored data output formats

Complex campaign requirements

Client-defined prospect research

Optional mobile enrichment is available at 20¢ per record.

Scaled Pricing with

Volume Discounts

The more records you order, the less you pay.

Minimum order: 1,000 records

Records

Prime Enhanced

Prime Intelligence

1,000

35¢ per record

50¢ per record

2,500

32¢ per record

46¢ per record

5,000

29¢ per record

42¢ per record

10,000

26¢ per record

37¢ per record

20,000+

Custom quote

Custom quote

Data Quality

You Can Verify

Fit checked. Decision-makers verified. Sources retained. Protection included.

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97% Minimum Data Accuracy

Every batch is built to a 97% minimum data accuracy standard against the agreed campaign criteria. Company fit and current decision-maker details are checked before delivery, with verified business emails held to a 98% minimum email deliverability standard for campaign use.

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30-Day Replacement Protection

Qualifying issues reported within 30 calendar days receive a free one-for-one replacement. If more than 3% of a batch is affected, we re-check the full batch at no charge. If a suitable replacement cannot be supplied, a proportional refund or account credit applies.

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Source-Backed Verification

Supporting source URLs and a verification date are retained at record level, so you can see where key information came from and when it was checked. Material claims are grounded in current public evidence, making the research easier to audit without repeating it yourself.

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No Guesswork. No Padding.

Missing or uncertain information is never filled with assumptions to complete a record. Unsupported claims, guessed emails and conflicts are rejected or replaced, with research findings grounded in evidence and handling carried out in line with GDPR and CCPA-aligned process.

Technology, Data & Security Ecosystem

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Ordering & Delivery

From brief to campaign-ready data in three clear steps.

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1

Define Your Campaign

Set your geography, target company profile, decision-maker requirements, exclusions, volume and campaign criteria. We confirm the brief upfront so every prospect is assessed against the same criteria and near-misses are filtered out before research begins.

2

Research, Verify & QA

We check company fit, identify and verify the current decision-maker, verify contact details and retain supporting sources. Every record is then reviewed for duplicates, accuracy and unresolved conflicts before it is approved for delivery.

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3

Receive Your Dataset

Receive a clean, structured dataset in Google Sheets, Excel or CSV, ready for sales, marketing or CRM use. Source URLs, verification dates and all agreed data fields are included, so your team can start working without needing to run a second internal clean-up.

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Frequently Asked Questions

These FAQs cover the questions buyers usually want answered before placing an order — how we build and verify records, how closely we match your ICP, where the information comes from, delivery times, replacements and what happens after delivery.

 

Learn how our free custom sample is built around your actual campaign rather than a generic dataset, how Prime Intelligence uses current signals and context to strengthen prospect qualification, and how supporting sources create a clear audit trail.

 

You can also find guidance on suppression lists, data quality, turnaround times, replacement protection and ongoing support, so you know exactly what to expect before your campaign begins.

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Prime Signal is built to give you campaign-ready prospect data with the research, verification and QA already done.

Still have a question?

Can’t find the answer you’re looking for? Please send us a message. Contact Us.

What will I receive in my free custom sample?

Your free sample is built by hand around your actual ICP and campaign criteria, giving you a realistic preview of the data we would produce for your campaign. Where relevant, we can also include Intelligence such as current activity, hiring, funding, technology or intent to show why a prospect fits.

How do you make sure a prospect actually matches my ICP?

We assess both the company and decision-maker against your agreed criteria. Prime Intelligence can also research current activity, hiring, funding, growth, technology, intent and other signals, with relevant findings checked against current online evidence.

Where does your data come from, and can I verify it?

We combine licensed B2B data with current public sources including company websites, LinkedIn, directories, social media, news, public filings and government or regulatory registers. Supporting URLs and verification dates are retained to provide an audit trail.

Can you remove companies or contacts already in my CRM?

Yes. Send us a suppression list and we will exclude matching companies and contacts before delivery. We also run duplicate checks so your final dataset focuses on genuinely new prospects.

Will I need to clean or verify the data myself?

We aim to provide accurate relevant data that your sales use straight away. We complete fit checks, decision-maker research, contact verification, deduplication and QA before delivery, with supporting sources retained where applicable.

How quickly will I receive my data?

A 250-record Proof Batch is typically delivered within 3 business days. Larger orders are scheduled according to volume and research requirements, while complex targeting and bespoke projects are confirmed after we review the brief.

What happens if a record is wrong?

Qualifying issues reported within 30 days receive a free replacement. If more than 3% of a batch is affected, we re-check the full batch at no charge. If no suitable replacement is available, a proportional refund or credit applies.

Tell us who you’re trying to reach

Share your target market, company criteria and decision-maker profile. We’ll build the right level of verified data and prospect research

around your campaign requirements.

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Prime Signal Group Ltd provides B2B data, prospect research and lead generation services. Information submitted through this site is used to respond to enquiries, prepare quotes or samples, and deliver requested services.

©2026 Prime Signal Group Ltd  

Business registration: 17181178

ICO registration: ZC134554

General Enquiries​

info@primesignal.co.uk

 

Data Enquiries

data@primesignal.co.uk​​​​​

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MSP Enquiries

msp@primesignal.co.uk​​​​​

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020 4600 7340

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167-169 Great Portland Street

London, W1W 5PF

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