English

Real-Time B2B Data — Verified, Multi-Source

  • Real-time multi-source B2B data
  • 95%+ verified contacts and firmographics
  • No per-record fees, ever
Search More
Mid-Market SaaS Companies in North America with Series B Funding
ProfileMatchLinkCompanyTitleEmailCountry
Daniel ParkDaniel Park
good
96%
Mid-market SaaS, $40M ARR

LumenCRM sits in the sweet spot for B2B data tooling — large enough to need enrichment at scale, small enough to switch vendors.

Replacing ZoomInfo

Public LinkedIn posts mention evaluating ZoomInfo alternatives for real-time data.

  • linkedin icon
LumenCRMVP RevOpsemailCheckUS iconUS
Aiko TanakaAiko Tanaka
good
93%
Enterprise B2B, 1,200+ employees

Large GTM org with mature ABM and CRM enrichment workflows.

Hiring data engineers

4 open data-engineering roles signal investment in enrichment infra.

  • linkedin icon
OrionScaleDirector of Data OperationsemailCheckUS iconUS
Carlos MendesCarlos Mendes
good
91%
Fintech B2B vertical

Strong vertical fit for buyers who need verified financial-services firmographics.

Outbound + ABM owner

Single owner of outbound and ABM motion — fast purchasing decisions on B2B data tooling.

  • linkedin icon
PaymentBridgeHead of GrowthemailCheckUS iconUS
Rachel GoldmanRachel Goldman
good
89%
Ecommerce B2B SaaS

ShopFlow targets DTC merchants — needs ecommerce firmographic and tech-stack data.

Owns ABM and audience data

Direct buyer for B2B intent and firmographic data feeding ABM tooling.

  • linkedin icon
ShopFlowVP MarketingemailCheckUS iconUS
Olivia BennettOlivia Bennett
good
87%
Healthcare B2B vertical

Healthcare requires highly accurate firmographics and compliant contact data — premium B2B data buyer.

Rebuilding outbound

Recent CRO transition signals new tooling decisions including B2B data platform.

  • linkedin icon
MedixCloudChief Revenue OfficeremailCheckUS iconUS
Daniel Park
Daniel Park
LumenCRM

VP RevOps at LumenCRM, a mid-market SaaS company $40M ARR scaling outbound across North America. Daniel is rebuilding the data stack and replacing ZoomInfo with a real-time enrichment pipeline.

San Francisco, CA, US
linkedin icon
VP RevOps
Check it

The B2B Data Platform Built for Modern GTM

Stop paying ZoomInfo $40K/year for stale records. Lessie pulls verified B2B data on demand from 100+ live sources — at flat-rate pricing.

Real-Time Verified Data

Every contact and firmographic record is verified at query time, not pulled from a stale 18-month-old database snapshot.

  • Email accuracy 95%+ at delivery
  • Live job-change and funding triggers
  • Verified phone and LinkedIn URLs
🤖
100+ Source Coverage

Aggregates B2B firmographic, contact, and intent signals from public web, social, hiring boards, news, and review sites — unified into one record.

  • LinkedIn, Crunchbase, PitchBook, G2
  • Hiring signals, funding rounds, news
  • Tech stack and intent triggers
AI-Powered Search

Describe your ICP in plain English. AI translates intent into multi-source queries and ranks matches by buying-signal strength.

  • Natural-language ICP queries
  • AI-ranked match scoring
  • Intent and trigger detection built in
📊
Predictable Flat-Rate Pricing

No per-record fees, no per-export caps, no surprise overages. One predictable monthly subscription regardless of volume.

  • Unlimited search and export
  • No credits, no record fees
  • Annual cost up to 90% lower than ZoomInfo
100+
Live data sources
95%+
Email accuracy
50M+
Verified profiles
0
Per-record fees

Lessie vs ZoomInfo vs Apollo

How modern real-time B2B data stacks up against legacy databases and entry-level sales tools.

DimensionLessieZoomInfoApollo
Monthly CostFlat-rate, predictable$15K–$40K+/yr contractsPer-credit pricing
Data FreshnessReal-time, verified at query12–18 month staleness commonCrowdsourced, mixed quality
Source Coverage100+ live sources unifiedSingle proprietary databaseMostly LinkedIn-derived
Verified Emails95%+ delivery, verified live70–85%, often outdated60–80%, varies by record
AI SearchNative, plain-English ICPFilter-based, no AI rankingBasic filters + AI add-ons
Pricing ModelFlat subscription, unlimitedAnnual contract + seat feesCredit-capped tiers

Built for Every B2B Data Workflow

From sales ops to corporate research, teams use Lessie wherever fresh, verified B2B data drives the work.

💰
Sales Operations

Build and refresh ICP-aligned account lists, enrich CRM records, and route qualified accounts to the right reps in real time.

"B2B SaaS companies $20M–$100M ARR with VP Sales hired in last 90 days"
Account listsCRM enrichmentLead routing
📈
Marketing Operations

Power ABM campaigns with verified firmographic and intent data. Segment audiences by tech stack, hiring signals, and funding triggers.

"Mid-market fintech companies using Salesforce + currently hiring SDRs"
ABMIntent dataAudience segmentation
🏢
RevOps Engineers

Automate enrichment pipelines, deduplicate accounts, and keep CRM and warehouse fields fresh with API-first B2B data.

"Enrich all enterprise SaaS accounts with funding stage and headcount growth"
API enrichmentCRM hygieneData pipelines
🎯
Corporate Research

Map competitive landscapes, track funding and M&A, and surface emerging vendors using firmographic and signal-based search.

"Healthcare AI startups raised Series A in last 6 months in North America"
Market mappingVendor scoutingM&A tracking

B2B Data Pulled Live From Every Channel That Matters

Lessie unifies firmographic, contact, and intent signals from the public web, social platforms, review sites, and capital markets data.

LinkedIn

Verified profiles, job changes, and hiring activity at scale.

Crunchbase

Funding rounds, founding teams, and company milestones.

G2

Software reviews and tech stack signals from real buyers.

Capterra

Tech stack and SaaS adoption indicators across mid-market.

PitchBook

Private market and venture data, deal flow, investor records.

Twitter/X

Real-time founder and exec signals, public posts, news.

GitHub

Developer adoption, open-source signals, technical hiring.

ProductHunt

Early product launches and emerging B2B vendors.

Explore Our Solutions

AI-powered solutions for every business need
📊
B2B Data

Real-time, verified B2B data — firmographics, contacts, intent signals across 100+ sources.

🌟
Find Influencer

Discover and connect with influencers across YouTube, TikTok, Instagram, and more using AI-powered search.

🎯
Find Customer

Generate qualified B2B leads with AI — find decision-makers, verify contacts, and automate outreach.

💰
Find Investor

Scout investors that match your startup — search VCs, angels, and funds by stage, sector, and geography.

💼
Recruiting

Find top talent across LinkedIn, GitHub, and more — AI-powered candidate sourcing and outreach.

🤝
Find Partner

Identify and connect with strategic partners — co-marketing, integrations, and business development.

🏅
Find Coach

Find the right coach for your needs — business, career, executive, and life coaches matched by AI.

🚚
Find Distributor

Discover wholesale, food, and industry distributors — verify contacts and build partnerships with AI.

🌟
Find Influencers

AI influencer marketing platform — find creators across TikTok, Instagram, YouTube & LinkedIn with verified contacts.

🌎
Find Local Influencers

Find influencers by city and region — search creators in NYC, Miami, Chicago, or any location with verified contacts.

🇧🇷
Encontrar Influenciadores

Encontre criadores de conteúdo e influenciadores brasileiros — busque por nicho, cidade e plataforma com e-mails verificados.

🚀
Find Early Adopters

Find your first 100 ideal users — AI searches 50,000+ recently funded startups and their decision-makers in 30 seconds.

🔎
Recruit Research Participants

Recruit 50 ideal B2B research participants in 24 hours — verified PMs, UX researchers, founders by role and industry.

🔎
Encontrar Participantes (BR)

Encontre 50 contatos B2B qualificados em 60 segundos — emails verificados por cargo, setor e porte. Diferente de Opinion Box e MindMiners.

🏢
Find Property Leads

AI-powered real estate platform — find property leads, verify contacts, and run personalized email campaigns.

🔎
AI People Search

AI people search across LinkedIn, X, GitHub, and Crunchbase — find anyone, anywhere, with verified contact data.

🔍
B2B Market Research

AI-powered B2B market intelligence, competitor mapping, and ICP research in minutes.

📝
LinkedIn Resume Builder

AI-tailored LinkedIn resumes — ATS-optimized, industry templates, free downloads.

🔍
B2B Lead Finder

AI-powered B2B lead finder — verified contacts across 100+ live sources in 2 minutes.

📝
AI Proposal Generator

AI-powered B2B proposal generator — personalized with real prospect intelligence in 30 seconds.

🛡
Background Check for Business

Verify B2B vendors, partners, and suppliers — public-source-only, real-time, no FCRA consumer data.

👤
LinkedIn Profile Optimizer

AI-powered LinkedIn profile audit and rewrite — benchmarked against top performers in your role.

🎬
Hire AI Video Creators

Find and contact AI video creators across TikTok, YouTube & Instagram — verified emails, AI-personalized outreach.

🎥
Hire Creative & Video Talent

Find YouTube video editors, 3D designers, thumbnail designers & social media designers — verified contacts, AI outreach.

🔗
Affiliate Partner Finder

Describe your product and audience — Lessie AI surfaces creators, sites, and operators ready to promote you on revenue-share, with verified emails.

📦
Amazon Seller Finder

Find Amazon FBA sellers, private-label brands, and aggregators by category, revenue tier, and marketplace — with verified contacts.

👼
Angel Investor Finder

Describe your stage and thesis — Lessie AI surfaces angels who actively write checks in your space, with verified emails for warm intros.

✍️
B2B Content Creator Finder

Describe the operator audience you want — Lessie AI surfaces newsletter writers, B2B YouTubers, and LinkedIn voices with verified emails.

🪑
Board Advisor Finder

Describe the gap on your board — Lessie AI surfaces domain-expert advisors with operator credibility, plus verified emails.

🎨
Brand Creator Finder

Describe the audience you want — Lessie AI surfaces creators whose audience overlaps your ICP, with verified emails to pitch directly.

🩺
Clinical Advisor Finder

Describe the clinical or scientific question — Lessie AI surfaces physician advisors, KOLs, and researchers with verified emails.

🎤
Conference Speaker Finder

Describe the talk you want on stage — Lessie AI surfaces a shortlist of qualified speakers with verified emails, ready to invite.

💻
CTO Finder

Find CTOs, VP Engineering, and Heads of Platform by stack, scale, and architecture history — with verified emails.

🧑‍💻
Developer Advocate Finder

Describe the developer audience and tech stack — Lessie AI surfaces DevRel leaders, advocates, and community-builders with verified emails.

🔬
Due Diligence Expert Finder

Describe the diligence question — Lessie AI surfaces domain experts who actually know the market, with verified emails for paid expert calls.

🎪
Event Sponsor Finder

Describe your event and audience — Lessie AI surfaces brands likely to sponsor, with the right decision-maker email on every row.

👔
Fractional Executive Finder

Describe the leadership gap — Lessie AI surfaces fractional CMOs, CTOs, CFOs, and COOs with track records that match, plus verified emails.

🧩
Integration Partner Finder

Describe the integration you want to build — Lessie AI surfaces SaaS companies with API surface, customer overlap, and the right BD lead with a verified email.

🏛
Limited Partner Finder

Find LPs — family offices, endowments, fund-of-funds, and HNW allocators — who actually back funds at your stage and thesis.

📈
Marketing Agency Finder

Find marketing agencies by specialty, client portfolio, and geo — with verified founder and BD emails.

📧
Newsletter Sponsor Finder

Find brands that sponsor newsletters in your niche — with verified marketing-decision-maker emails.

📰
Newsletter Writer Finder

Find newsletter writers and operators by niche, audience size, and platform — with verified direct emails.

⚖️
Patent Attorney Finder

Describe the technology and filing strategy — Lessie AI surfaces patent attorneys with proven prosecution history in your space, plus verified emails.

🎙
Podcast Guest Finder

Describe the guest you want — Lessie AI surfaces a vetted shortlist with verified emails, ready to pitch.

🏪
Reseller Finder

Find resellers, distributors, and channel partners who already sell to your ICP — in plain English, with verified emails.

⚙️
RevOps Consultant Finder

Describe the revenue-ops gap — Lessie AI surfaces specialists in your CRM, motion, and stage with verified emails for direct hiring.

☁️
Salesforce Consultant Finder

Find certified Salesforce consultants and partners by cloud, industry, and certification — with verified emails.

🛒
Shopify Agency Finder

Find Shopify Plus partners and design/dev agencies by specialty, brand portfolio, and geo — with verified emails.

📑
Technical Writer Finder

Describe the docs or developer content you need — Lessie AI surfaces technical writers with proven samples in your stack, plus verified emails.

🎯
VP of Sales Finder

Find VPs of Sales, CROs, and Heads of Revenue by stage, ACV, and prior playbook — with verified emails.

FAQ

Get answers to common questions about Lessie AI.

What is B2B data and why does it matter?

B2B data is structured information about businesses and the people who work at them — including firmographics (industry, headcount, revenue), contacts (emails, phone, role), and intent signals (hiring, funding, tech adoption). High-quality verified B2B data is the foundation of every modern sales, marketing, and RevOps motion.

Who is the best B2B data provider?

It depends on freshness, coverage, and pricing model. Legacy providers like ZoomInfo offer broad coverage but stale records and $15K–$40K annual contracts. Apollo is cheaper but quality is uneven. Lessie is positioned as a real-time alternative that verifies records at query time across 100+ live sources, with flat-rate pricing and no per-record fees.

How is Lessie B2B data verified?

Every contact and firmographic record is checked against live sources at query time — including LinkedIn for current role, SMTP-level email verification for deliverability, and cross-referenced firmographic signals from Crunchbase, PitchBook, hiring boards, and news. Email accuracy at delivery is 95%+.

What is the difference between B2B data and consumer data?

B2B data describes businesses and the professionals inside them — used for sales, marketing, partnerships, and corporate research. Consumer data describes individual buyers and household-level attributes — used for advertising, e-commerce, and lifestyle targeting. Lessie focuses exclusively on B2B firmographics, contacts, and intent.

Is Lessie B2B data GDPR compliant?

Yes. Lessie sources data only from public business records and lawful B2B channels, applies legitimate-interest workflows for European contacts, supports opt-out and deletion requests, and does not include consumer or household data. Customers retain full control over how exported data is used in downstream systems.

How does Lessie B2B data pricing work?

Lessie uses flat-rate subscription pricing — one predictable monthly fee with unlimited search and export. There are no per-record fees, no credit caps, and no annual lock-in like ZoomInfo. Total cost is typically up to 90% lower than legacy databases for comparable workflows.

Get Real-Time B2B Data. 95% Accurate.