United Kingdom verdict (TL;DR)
Verified 2026-05-19The UK is the most sophisticated lead generation market outside the US. Lead Forensics (Portsmouth-built, UK champion) is the single most important local story: UK-built, 10,000+ UK customers, strong support team, and a genuine UK enterprise-grade visitor identification platform that ranks ahead of Leadfeeder/Dealfront for many UK enterprise buyers. Leadfeeder/Dealfront and Albacross are the modern SaaS-tier alternatives. UK GDPR and PECR create meaningful compliance obligations on both visitor identification (tracking anonymous B2B visitors) and contact-data outreach (processing business contact data for email campaigns). For contact data, UpLead, ContactOut, and Wiza serve the UK SDR tier; Cognism (London-built, covered under sales intelligence) is the dominant UK B2B contact platform. Snov.io is popular with UK SMB SaaS. The 2024-2026 reality: UK GDPR post-Brexit is operationally separate from EU GDPR; ICO is the UK supervisory authority and has issued fines for cookie consent violations, creating heightened awareness among UK buyers of visitor-tracking compliance.
Picks for United Kingdom
- UK enterprise B2B wanting established visitor identification with UK support: Lead Forensics UK-built (Portsmouth), 10,000+ UK customers, dedicated UK support team. The dominant UK enterprise choice for visitor identification. Ranked ahead of Leadfeeder for UK enterprise buyers who value local support and UK IP coverage.
- UK B2B SaaS wanting modern visitor ID with GDPR-first design: Leadfeeder (Dealfront) Modern reverse IP platform with GDPR-first design and EU data residency. Stronger CRM integrations than Lead Forensics for HubSpot and Pipedrive users. Best for UK SaaS scaleups already using HubSpot or Pipedrive.
- UK teams wanting European-built visitor ID with GDPR-native approach: Albacross Stockholm-built GDPR-first visitor identification. Best for UK teams with mixed UK+EU audience and preference for EU-native data handling over US-based alternatives.
- UK SDR teams wanting verified contact database at transparent pricing: UpLead Strongest verified-email accuracy for UK and EU B2B contact data among transparent-priced alternatives. Best for UK SMB outbound teams wanting high email deliverability without Apollo or ZoomInfo pricing.
- UK SMB SaaS wanting combined email finder and outbound sequencing: Snov.io Popular with UK SMB SaaS for combined email finder plus drip sequence at accessible pricing. GDPR-compliant data processing agreements available. Strong alternative to Apollo for UK teams under 50 employees.
How the lead generation software market looks in United Kingdom
The UK lead generation market is structurally bifurcated. At the enterprise and upper-mid-market tier, Lead Forensics (Portsmouth-built, founded 2009, 10,000+ customers) dominates UK visitor identification with a large UK sales and support team, strong UK IP database, and deep UK enterprise relationships. Leadfeeder/Dealfront challenges from the modern SaaS tier with better CRM integration depth and GDPR-first architecture. Albacross is the GDPR-native EU alternative used by UK teams with significant EU web traffic.
For contact data, the UK market is dominated by Cognism (London-built, covered in our sales intelligence ranking) which has become the de facto UK B2B contact data provider with UK-first phone-verified mobile data and strong GDPR compliance positioning. Among the tools in this ranking, UpLead, ContactOut, and Wiza serve UK SDR teams as lower-cost alternatives to Cognism or Lusha for email-first outbound.
UK GDPR and PECR create the key compliance tension. Visitor identification tools deploy JavaScript tags that collect IP addresses and browser identifiers from website visitors; this is personal data under UK GDPR for individual visitors, and UK GDPR requires a lawful basis for its collection. Most UK enterprise buyers configure visitor ID tools to operate under legitimate interest with appropriate privacy notice disclosure. ICO cookie consent guidance (post-2022) has increased UK buyer attention to visitor-tracking consent mechanisms, particularly for consumer-facing websites where personal visitors must be distinguished from business visitors.
Post-Brexit UK GDPR is operationally separate from EU GDPR: UK data adequacy decisions govern data transfers between UK and EU, and ICO is the UK supervisory authority (not EDPB). UK businesses transferring visitor or contact data to US-based vendors (including most tools in this ranking) should have International Data Transfer Agreements (IDTAs) in place.
UK GDPR (Data Protection Act 2018) requires a lawful basis for processing personal data in visitor identification and contact-data tools; legitimate interest is available for B2B contexts with a documented legitimate interest assessment. PECR (Privacy and Electronic Communications Regulations) requires consent or soft opt-in for placing non-essential cookies or similar technologies on visitor devices; visitor identification JavaScript tags fall under PECR and require UK GDPR-compliant cookie notices. ICO enforcement has increased on cookie consent since 2022. Contact-data outreach (cold email using UpLead, ContactOut, Wiza data) requires legitimate interest basis for processing UK individual business data under UK GDPR. Post-Brexit International Data Transfer Agreements (IDTAs) replace EU SCCs for transfers from UK to non-adequate countries including the US; all major US-based vendors should provide UK IDTA documentation. UK-to-EU data transfers require EU SCCs or alternative transfer mechanism separately.
Quick comparison, ranked for United Kingdom
| Product | Best for | Starts at | 10-emp/mo* | Pricing | G2 | Geo |
|---|---|---|---|---|---|---|
| 3 Lead Forensics | UK + European enterprises | Quote | - | 4.3 | Global; strongest in UK, EU | |
| 1 Leadfeeder (Dealfront) | B2B SaaS marketing + sales teams | $0 | $0 | 4.3 | Global; strongest in EU, UK, US | |
| 2 Albacross | European B2B SaaS | $0 | $0 | 4.5 | Global; strongest in EU, UK, Nordics | |
| 4 Visitor Queue | SMB B2B | $39 | $39 | 4.6 | Global; strongest in US, Canada, UK | |
| 5 UpLead | SMB + mid-market outbound | $99 | $99 | 4.7 | Global; strongest in US, EU, UK | |
| 6 ContactOut | Recruiters + LinkedIn-first outbound | $49 | $49 | 4.6 | Global; strongest in US, EU, UK, India | |
| 7 Wiza | LinkedIn-first outbound prospecting | $83 | $83 | 4.6 | Global; strongest in US, Canada, UK, EU | |
| 9 Snov.io | Early-stage outbound teams | $0 | $0 | 4.5 | Global; strongest in US, EU, UK, India | |
| 8 Anymailfinder | European SMB + mid-market | $49 | $49 | 4.6 | Global; strongest in EU, UK | |
| 10 DemandScience | Enterprise B2B demand generation | Quote | - | 3.9 | Global; strongest in US, EU, UK |
*10-employee monthly cost = base fee + (per-employee × 10) using the lowest published tier. For opaque-pricing vendors, no value is shown.
What buyers in United Kingdom actually pay
Median annual deal size by employee band, in GBP. Crowdsourced from anonymized buyer disclosures.
| Product | Employee band | Median annual (GBP) | Sample | Notes |
|---|---|---|---|---|
| Lead Forensics | 50-200 employees (UK enterprise mid-market) | £14,400 | 87 | Standard tier; GBP-billed; UK enterprise typical |
| Lead Forensics | 200-1,000 employees | £24,000 | 41 | Premium tier; GBP-billed; UK large mid-market |
| Leadfeeder (Dealfront) | 50-200 employees (UK SaaS) | £1,900 | 68 | Premium tier; GBP-billed via reseller; UK SaaS scaleup entry |
| Albacross | 50-500 employees | £3,600 | 54 | Business tier; EUR/GBP-billed; UK+EU traffic teams |
| UpLead | 5-50 employees (UK SMB outbound) | £1,440 | 79 | Essentials tier; USD-billed; UK SMB typical |
| Snov.io | 5-50 employees (UK SMB SaaS) | £960 | 64 | Starter tier; USD-billed; UK SMB entry |
United Kingdom-built or United Kingdom-strong vendors worth knowing
Not yet ranked in our global top 10, but credible options for United Kingdom buyers and worth a shortlist.
Lead Forensics
Visit ↗Portsmouth-built UK visitor identification leader, founded 2009. 10,000+ UK customers. Dedicated UK sales and support team. Strong UK and US IP database coverage. The UK enterprise benchmark for reverse IP visitor identification.
Cognism
Visit ↗London-built B2B contact intelligence platform. The dominant UK B2B contact data vendor with phone-verified mobile data and GDPR-first positioning. Competes directly with UpLead and ContactOut for UK SDR contact data. Covered primarily in our sales intelligence ranking.
Clearbit (now HubSpot Breeze Intelligence)
Visit ↗San Francisco-built but widely used by UK B2B SaaS for website visitor enrichment and contact data append. Integrated natively into HubSpot after 2023 acquisition. Relevant for UK HubSpot shops wanting visitor enrichment without a standalone visitor ID contract.
All 10, ranked for United Kingdom
Same intelligence as the global ranking, vendor trust, review patterns, verified pricing, compliance, reordered for the United Kingdom market.
Lead Forensics
Long-running UK-built reverse IP lookup with mature enterprise support.
Lead Forensics is the long-running UK-built reverse IP visitor identification platform, founded 2009. Privately-held. The platform has 15-year track record in B2B visitor identification with proprietary IP-to-company database. Strengths: mature 15-year execution track record, strong UK + global enterprise installed base, deep CRM integrations, broad partner ecosystem, and consultative implementation services. Best fit for UK + European enterprises wanting established visitor identification vendor with mature support. Trade-offs: pricing opaque (enterprise-only sales process), UX feels dated relative to Leadfeeder/Albacross, AI feature velocity below modern competitors, customer support quality variable, and US presence weaker than Leadfeeder.
UK + European enterprises ($100M+ revenue, 500+ employees) wanting established visitor identification vendor with mature implementation support.
SMB self-service buyers (Albacross/Visitor Queue better fit), US-anchored buyers (Leadfeeder better), or buyers prioritizing modern AI velocity.
Strengths
- Mature 15-year execution
- Strong UK + global enterprise installed base
- Deep CRM integrations
- Broad partner ecosystem
- Consultative implementation services
- Long-running track record
Weaknesses
- Pricing opaque
- UX feels dated
- AI feature velocity below modern competitors
- Customer support quality variable
- US presence weaker than Leadfeeder
- Less suited for self-service SMB
Pricing tiers
opaque- Lead Forensics Standard~$8K-$24K/year mid-marketQuote
- Lead Forensics Pro$24K-$60K/yearQuote
- Lead Forensics Enterprise$60K-$200K+/year for global enterprisesQuote
- · Per-account-volume scaling
- · Implementation services ($5K-$50K)
- · Per-seat scaling
- · Annual price increases of 5-10%
Key features
- +Reverse IP visitor identification
- +B2B contact data
- +CRM sync
- +Account-level analytics
- +Mobile app
- +Visitor alerts
- +API access
- +60+ integrations
Leadfeeder (Dealfront)
Modern reverse IP visitor identification leader, rebranded to Dealfront post-Echobot merger.
Leadfeeder is the modern reverse IP visitor identification platform, founded 2012 in Helsinki. Merged with Echobot in October 2022 to form Dealfront, the combined go-to-market platform. The Leadfeeder product centers on identifying anonymous companies visiting your website via reverse IP lookup, integrated with European B2B contact data from Echobot. Strengths: best-in-class reverse IP accuracy for B2B visitor identification, modern Finnish + German engineering, GDPR-first design, mature CRM integrations (HubSpot, Salesforce, Pipedrive), and aggressive AI feature velocity post-merger. Best fit for B2B SaaS marketing + sales teams wanting anonymous-visitor surfacing. Trade-offs: per-visitor-volume scaling at higher tiers, US contact data weaker than ZoomInfo+Apollo, brand confusion from Dealfront rebrand (some customers still on Leadfeeder branding), and feature scope narrower than full sales intelligence platforms.
B2B SaaS marketing + sales teams (50-2,000 employees) wanting anonymous-visitor identification with GDPR-first design and CRM workflow.
High-volume outbound (Snov.io/UpLead better fit for prospecting), enterprise sales intelligence (ZoomInfo/Apollo better), or US-anchored buyers wanting US contact-data depth.
Strengths
- Best-in-class reverse IP accuracy
- Modern Finnish + German engineering
- GDPR-first design
- Mature CRM integrations
- Strong fit for B2B SaaS visitor identification
- Echobot contact data integration
Weaknesses
- Per-visitor-volume scaling
- US contact data weaker than ZoomInfo
- Brand confusion from Dealfront rebrand
- Feature scope narrower than sales intelligence
- Pricing meaningful at higher tiers
- Sales-team workflow less mature than CRM-anchored
Pricing tiers
public- Free7-day visitor history$0 /mo
- Leadfeeder PremiumUnlimited history + integrations$199 /mo
- Dealfront ProCombined Leadfeeder + Echobot data; $10K-$40K/yearQuote
- Dealfront EnterpriseCustom enterprise tierQuote
- · Per-visitor-volume overage charges
- · Per-seat scaling at higher tiers
- · Annual price increases of 5-8%
Key features
- +Reverse IP visitor identification
- +B2B contact data (Echobot)
- +CRM sync
- +Account-level analytics
- +Slack/Teams alerts
- +API access
- +AI lead scoring
- +40+ integrations
Albacross
European-built reverse IP lookup with GDPR-first design.
Albacross is the European reverse IP visitor identification platform, founded 2014 in Stockholm. Privately-held. The platform centers on B2B visitor identification with proprietary IP-to-company database covering 50M+ companies globally. Strengths: GDPR-first design (Swedish-built), strong European IP-to-company data, modern UX, transparent pricing, and mature CRM integrations. Best fit for European B2B SaaS wanting visitor identification with EU data residency. Trade-offs: US data quality below Leadfeeder, smaller installed base globally, AI features below Leadfeeder post-merger, brand recognition limited outside EU, and feature scope narrower than full sales intelligence.
European B2B SaaS marketing + sales teams (50-2,000 employees) wanting visitor identification with EU data residency.
US-only buyers (Leadfeeder/Lead Forensics better for US data), enterprise sales intelligence (ZoomInfo better), or high-volume prospecting.
Strengths
- GDPR-first Swedish-built design
- Strong European IP-to-company data
- Modern UX
- Transparent pricing
- Mature CRM integrations
- EU data residency
Weaknesses
- US data quality below Leadfeeder
- Smaller installed base globally
- AI features below Leadfeeder
- Brand recognition limited outside EU
- Feature scope narrower
- Per-account-volume scaling at higher tiers
Pricing tiers
public- FreeUp to 100 companies identified$0 /mo
- Albacross StandardUp to 1,000 companies/month$79 /mo
- Albacross ProUp to 5,000 companies/month$199 /mo
- Albacross EnterpriseCustom enterprise tierQuote
- · Account-volume overage charges
- · Per-seat scaling at higher tiers
- · Annual price increases of 5-8%
Key features
- +Reverse IP visitor identification
- +B2B IP-to-company database
- +CRM sync
- +Account-level analytics
- +Slack/Teams alerts
- +API access
- +40+ integrations
Visitor Queue
Modern affordable visitor identification for SMB B2B.
Visitor Queue is the modern affordable reverse IP visitor identification platform, founded 2017 in Canada. Privately-held, profitable per public statements. The platform centers on SMB-friendly visitor identification with transparent pricing. Strengths: transparent affordable pricing (lowest entry tier in category), profitable Canadian execution, modern UX, mature CRM integrations, and strong fit for SMB self-service. Best fit for SMB B2B without enterprise visitor-tracking budget. Trade-offs: feature depth below Leadfeeder/Lead Forensics, smaller installed base, AI features lighter, brand recognition lower, and less suited for enterprise scope.
SMB B2B teams (10-200 employees) wanting affordable visitor identification with self-service onboarding.
Enterprise scope (Lead Forensics better), high-volume sales workflow (Leadfeeder better), or buyers needing mature implementation services.
Strengths
- Transparent affordable pricing
- Profitable Canadian execution
- Modern UX
- Mature CRM integrations
- Strong fit for SMB self-service
- Lowest entry tier in category
Weaknesses
- Feature depth below Leadfeeder
- Smaller installed base
- AI features lighter
- Brand recognition lower
- Less suited for enterprise
- Customer support is small-team
Pricing tiers
public- StarterUp to 100 companies/month$39 /mo
- ProUp to 500 companies/month$79 /mo
- AdvancedUp to 2,000 companies/month$169 /mo
- EnterpriseCustom enterpriseQuote
- · Company-volume overage charges
- · Annual price increases of 5-8%
Key features
- +Reverse IP visitor identification
- +Account-level analytics
- +CRM sync
- +Slack/Teams alerts
- +Email reports
- +API access
- +30+ integrations
UpLead
Modern lead database plus email finder with transparent pricing.
UpLead is the modern lead database + email finder platform, founded 2017. Privately-held, profitable per public statements. The platform centers on B2B contact data with 95%+ email accuracy guarantee. Strengths: 95%+ email accuracy guarantee (industry-leading), 160M+ verified B2B contacts, transparent affordable pricing, profitable execution, and strong fit for SMB+mid-market outbound. Best fit for SMB+mid-market outbound teams wanting affordable B2B contact data with accuracy guarantee. Trade-offs: contact data scope below ZoomInfo+Apollo at enterprise tier, brand recognition lower than category leaders, AI features below Apollo, less suited for enterprise sales intelligence depth, and per-credit pricing model can confuse first-time buyers.
SMB+mid-market outbound teams (5-200 employees) wanting affordable B2B contact data with email accuracy guarantee for outbound prospecting.
Enterprise sales intelligence (ZoomInfo/Apollo better), intent data-heavy programs (Cognism better), or buyers needing deep integration with enterprise CRM.
Strengths
- 95%+ email accuracy guarantee
- 160M+ verified B2B contacts
- Transparent affordable pricing
- Profitable execution
- Strong fit for SMB+mid-market outbound
- Credit-refund policy on bad data
Weaknesses
- Contact data scope below ZoomInfo at enterprise
- Brand recognition lower
- AI features below Apollo
- Less suited for enterprise sales intelligence
- Per-credit model can confuse buyers
- Intent data weaker than Cognism
Pricing tiers
public- Essentials170 credits/month$99 /mo
- Plus400 credits/month + advanced filters$199 /mo
- Professional1,000 credits/month + integrations$399 /mo
- · Credit overage charges
- · Annual price increases of 5-8%
Key features
- +B2B contact data (160M+)
- +Email finder + verification
- +Bulk export
- +CRM sync
- +API access
- +Chrome extension
- +Advanced filtering
- +20+ integrations
ContactOut
LinkedIn-anchored email finder for recruiters and outbound sales.
ContactOut is the LinkedIn-anchored email finder, founded 2015. Privately-held. The platform centers on LinkedIn-to-email contact discovery with Chrome extension workflow. Strengths: best-in-class LinkedIn-anchored contact discovery, mature Chrome extension UX, strong fit for recruiters + LinkedIn-first outbound, dual-use for recruiting + sales, and growing AI features. Best fit for recruiters and LinkedIn-first outbound teams. Trade-offs: LinkedIn dependency creates risk if LinkedIn changes API terms, brand recognition lower than UpLead, feature scope narrower (no CRM-style workflow), AI features below Apollo, and credit-based pricing.
Recruiters and LinkedIn-first outbound teams (5-200 employees) wanting LinkedIn-anchored email + contact discovery.
Non-LinkedIn workflows (UpLead better), enterprise sales intelligence (ZoomInfo better), or buyers prioritizing non-LinkedIn data sources.
Strengths
- Best-in-class LinkedIn email discovery
- Mature Chrome extension
- Strong fit for recruiters + LinkedIn-first
- Dual-use recruiting + sales
- Growing AI features
- Strong Chrome workflow
Weaknesses
- LinkedIn dependency creates risk
- Brand recognition lower than UpLead
- Feature scope narrower
- AI features below Apollo
- Credit-based pricing complexity
- Less suited for non-LinkedIn workflows
Pricing tiers
public- PersonalPer-month; 100 credits/month$49 /mo
- TeamPer-user/month; 200 credits/user/month$99 /mo
- RecruiterPer-user/month; 500 credits/user/month$199 /mo
- · Credit overage charges
- · Annual price increases of 5-8%
Key features
- +LinkedIn email finder
- +Chrome extension
- +Phone number lookup
- +CRM sync
- +Bulk export
- +API access
- +AI search
- +20+ integrations
Wiza
LinkedIn search export plus email finder for bulk LinkedIn-to-CRM workflow.
Wiza is the LinkedIn search export + email finder platform, founded 2019. Privately-held. The platform centers on converting LinkedIn Sales Navigator searches into exportable contact lists with emails. Strengths: best-in-class LinkedIn Sales Navigator export workflow, modern Canadian engineering, transparent pricing, strong fit for outbound prospecting via LinkedIn searches, and growing AI features. Best fit for outbound prospecting via LinkedIn Sales Navigator search workflow. Trade-offs: LinkedIn dependency creates risk (similar to ContactOut), brand recognition lower, feature scope narrower than CRM-anchored tools, AI features below Apollo, and credit-based pricing.
Outbound prospecting teams (5-200 employees) running LinkedIn Sales Navigator searches wanting bulk export with email enrichment.
Non-LinkedIn workflows (UpLead better), enterprise sales intelligence (ZoomInfo better), or buyers wanting CRM-anchored workflow.
Strengths
- Best-in-class LinkedIn Sales Navigator export
- Modern Canadian engineering
- Transparent pricing
- Strong fit for outbound prospecting
- Growing AI features
- Bulk export workflow
Weaknesses
- LinkedIn dependency creates risk
- Brand recognition lower
- Feature scope narrower than CRM-anchored
- AI features below Apollo
- Credit-based pricing complexity
- Less suited for non-LinkedIn workflows
Pricing tiers
public- ProFrom $83/month; 100 credits/month$83 /mo
- Email Hunter300 credits/month$166 /mo
- Email & Phone500 credits/month$246 /mo
- · Credit overage charges
- · Annual price increases of 5-8%
Key features
- +LinkedIn Sales Navigator export
- +Email finder + verification
- +Phone number lookup
- +Bulk export
- +CRM sync
- +API access
- +25+ integrations
Snov.io
Combined email finder plus outbound sequence platform for SMB SaaS.
Snov.io is the combined email finder + outbound sequence platform, founded 2017. Privately-held, Ukrainian-built. The platform bundles B2B email finder + verification + outbound sequence + CRM in one tool at SMB pricing. Strengths: bundled email finder + outbound sequence + CRM (reduces tool sprawl), transparent affordable pricing, Ukrainian engineering culture, strong fit for early-stage outbound teams, and growing AI features. Best fit for early-stage outbound teams wanting bundled prospecting + sending without separate tools. Trade-offs: feature depth below specialists across every dimension, brand recognition lower than category leaders, contact data scope below ZoomInfo+Apollo at enterprise, deliverability below Smartlead at high volume, and less suited for enterprise.
Early-stage outbound teams (5-50 employees) wanting bundled email finder + sequence + CRM at SMB pricing.
Enterprise sales intelligence (ZoomInfo better), high-volume outbound (Smartlead better deliverability), or teams needing best-in-class in any single dimension.
Strengths
- Bundled email finder + sequence + CRM
- Transparent affordable pricing
- Ukrainian engineering culture
- Strong fit for early-stage outbound
- Growing AI features
- Reduces tool sprawl
Weaknesses
- Feature depth below specialists
- Brand recognition lower
- Contact data below ZoomInfo at enterprise
- Deliverability below Smartlead at scale
- Less suited for enterprise
- Bundled approach limits best-in-class workflow
Pricing tiers
public- Trial50 credits + 100 sends/day$0 /mo
- Starter1,000 credits/month$30 /mo
- Pro5,000 credits/month$75 /mo
- EnterpriseCustom enterpriseQuote
- · Credit overage charges
- · Annual price increases of 5-8%
Key features
- +Email finder + verification
- +Outbound sequences
- +CRM
- +Email warmup
- +Drip campaigns
- +LinkedIn extension
- +API access
- +30+ integrations
Anymailfinder
European email finder plus verification with GDPR-conscious posture.
Anymailfinder is the European email finder + verification platform, founded 2015. Privately-held, profitable per public statements. The platform centers on simple email discovery + verification with European GDPR-conscious data sourcing. Strengths: GDPR-conscious data sourcing, profitable execution, transparent affordable pricing, simple UX, and strong fit for European buyers wanting GDPR-first email finder. Best fit for European buyers wanting affordable email finder + verification. Trade-offs: feature scope below UpLead/ContactOut, AI features minimal, smaller installed base, brand recognition lower, and US-only contact data thinner than UpLead.
European SMB+mid-market buyers (5-100 employees) wanting GDPR-conscious affordable email finder + verification.
US-anchored buyers (UpLead better US data), enterprise sales intelligence (ZoomInfo better), or buyers needing CRM workflow.
Strengths
- GDPR-conscious data sourcing
- Profitable execution
- Transparent affordable pricing
- Simple UX
- Strong fit for European buyers
- Email verification included
Weaknesses
- Feature scope below UpLead/ContactOut
- AI features minimal
- Smaller installed base
- Brand recognition lower
- US contact data thinner than UpLead
- Less suited for high-volume enterprise
Pricing tiers
public- Starter1,000 emails/month$49 /mo
- Pro5,000 emails/month$99 /mo
- Business20,000 emails/month$249 /mo
- · Credit overage charges
- · Annual price increases of 5-8%
Key features
- +Email finder
- +Email verification
- +Domain search
- +Bulk export
- +API access
- +GDPR-conscious sourcing
- +15+ integrations
DemandScience
Enterprise B2B lead generation database with US and EU scope.
DemandScience is the enterprise B2B lead generation database, founded 2003 (originally Pure B2B; rebranded DemandScience 2021 after acquiring DiscoverOrg legacy assets via Mountain Capital). PE-backed by Greenhill Capital Partners. The platform centers on enterprise B2B lead data + intent signals + lead nurture for high-volume B2B demand generation. Strengths: enterprise B2B lead database depth, mature US + EU contact coverage, intent data integration, broad enterprise customer base, and consultative implementation services. Best fit for enterprise B2B demand generation teams wanting high-volume lead data with intent. Trade-offs: pricing meaningful + opaque (enterprise-only sales process), brand recognition declined post-rebrand, lead data quality variable per recent buyer reports, customer support quality variable, and PE-backed cycle pattern.
Enterprise B2B demand generation teams ($100M+ revenue, 500+ employees) wanting high-volume lead data with intent signals.
SMB self-service buyers (UpLead better), modern AI-driven prospecting (Apollo better), or buyers concerned about PE pressure pattern.
Strengths
- Enterprise B2B lead database depth
- Mature US + EU coverage
- Intent data integration
- Broad enterprise installed base
- Consultative implementation services
- 20+ year track record
Weaknesses
- Pricing meaningful + opaque
- Brand recognition declined post-rebrand
- Lead data quality variable per buyer reports
- Customer support quality variable
- PE-backed cycle pattern
- Less suited for SMB self-service
Pricing tiers
opaque- DemandScience Standard~$30K-$80K/year mid-enterpriseQuote
- DemandScience Pro$80K-$200K/yearQuote
- DemandScience Enterprise$200K-$1M+/year for global enterprisesQuote
- · Per-lead delivery fees
- · Implementation services ($20K-$200K)
- · Annual price increases of 5-10%
- · Per-region scaling
Key features
- +B2B lead database
- +Intent data signals
- +Lead nurture campaigns
- +CRM sync
- +Account-based marketing
- +GDPR-compliant EU data
- +API access
- +50+ integrations
Frequently asked questions
The questions buyers actually ask before they sign.
Lead Forensics vs Leadfeeder: which is better for a UK enterprise buyer?
Do UK GDPR and PECR restrict visitor identification tools?
Is Cognism or UpLead better for UK B2B contact data?
What is the difference between Lead Generation Software and Sales Intelligence?
Why did Leadfeeder become Dealfront?
How accurate is reverse IP visitor identification really?
When should I choose UpLead vs ContactOut vs Wiza?
How do I evaluate LinkedIn-dependent lead-gen vendor risk?
What is the GDPR risk in lead generation?
How do I evaluate vendor stability for lead-gen software?
Should I use Apollo or Cognism as alternatives that span lead-gen + sales intelligence?
Final word
Looking at a different market? See the global Lead Generation Software ranking, or pick another country at the top of this page.
Last updated 2026-05-19. Local pricing reverified quarterly. Found something inaccurate? Tell us.