Kelzivo — Data Enhancement — Est. Data Intelligence

Clean, Append, Verify. Repeat.

Append missing fields, verify every record, dedupe across sources, and refresh stale lists — a complete data hygiene pipeline in one platform.

Enterprise-grade compliance & security
HIPAA AwareHealthcare-sensitive handling
ISO 27001Information security certified
SOC 2 Type IIEnterprise-grade security controls
GDPREuropean privacy compliance
Our Datasets

Four data layers. One intelligence stack.

Everything your revenue, marketing, and operations teams need — verified, enriched, and delivered how you want it.

Data Enhancement

Data Enhancement & Hygiene Services

Turn neglected CRMs and stale lists into pipeline-ready intelligence. Append, verify, dedupe, standardize and enrich in one continuous pipeline.

  • Email & Phone Verify. Real-time SMTP and line-type verification across millions of records.
  • Field Append. Titles, firmographics, tech stacks and social profiles — added in bulk.
  • Deduplication. Fuzzy matching across records, companies and households with audit trails.
Request dataset sample →
B2B Intelligence

Business & Professional Data

350M+ verified business contacts across 30M+ companies with 450+ firmographic and decision-maker attributes. Built for ABM, outbound, and revenue operations.

  • Firmographics. Revenue, employee count, SIC/NAICS, funding, hierarchies.
  • Decision-Makers. C-suite, VP, director and manager titles with verified emails and direct dials.
  • Intent Signals. Real-time buying signals, tech installs, hiring trends and funding rounds.
Request dataset sample →
Consumer Data

Consumer & Demographic Data

280M+ U.S. consumers with 700+ attributes covering demographics, lifestyle, purchase behavior and household composition — verified and privacy-compliant.

  • Demographics. Age, income, household, education, occupation, marital status.
  • Lifestyle Signals. Interests, hobbies, travel, buying preferences and media consumption.
  • Purchase Behavior. Recent purchases, category affinity, brand preferences, online/offline.
Request dataset sample →
Healthcare Data

Healthcare Professional Data

12M+ verified healthcare professionals with NPI validation, specialty tagging, facility affiliation and direct contact data. Trusted by life sciences leaders.

  • NPI Validated. Every record tied to an active National Provider Identifier.
  • Specialty Tagged. Board certifications, sub-specialties and years in practice.
  • Facility Linked. Hospital, clinic, practice and group affiliations with org hierarchy.
Request dataset sample →
Data Enhancement Pipeline

From raw list to revenue-ready in one pipeline

Every record passes through our full enhancement stack — cleansing, verification, enrichment, and continuous refresh.

01

Ingest

Upload CSV, connect CRM, or stream via API.

02

Cleanse

Standardize, dedupe, correct, normalize.

03

Verify

Real-time email, phone, and postal validation.

04

Enrich

Append firmographics, contacts, and tech stacks.

05

Deliver

Ongoing refresh and CRM sync.

Industries We Serve

Built for the world's most data-hungry teams

Automotive

Dealer, owner and vehicle-based targeting.

Construction

Contractor, architect and project decision-maker data.

Hospitality & Travel

Hotel, restaurant and travel audience intelligence.

Legal

Firm, partner and practice-area targeting data.

Logistics & Supply Chain

Fleet, warehouse and operations buyer data.

Agriculture

Grower, operator and ag-business intelligence.

By the Numbers

Accuracy, scale, and speed you can measure

95%+
Email Accuracy
Daily
Data Refresh
450+
Attributes
24hr
Delivery
Start the conversation

Ready to see Kelzivo in action?

Whichever route you pick, you'll hear back from a human within one business day — never a chatbot, never a drip.

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