In an outbound landscape where inaccurate data drains budgets and slows sales pipelines, Graylio provides the verified clarity companies need to connect with decision-makers.
From high-growth startups to multinational enterprises, organizations trust Graylio to fuel their lead generation, strengthen customer acquisition, and unlock new revenue channels—without compromising on data accuracy or regulatory compliance.
Inbox Delivery Guarantee
Verified Corporate Officers
GDPR & DPA Compliant
AI Sourcing Validation Checks
We commit to transparency and safety, establishing the gold standard for outbound business data sourcing.
Engineering high-precision data engines that redefine outreach, helping teams scale revenue pipelines safely.
Establishing the benchmark for global data intelligence through daily active registry matching and validation.
Strict filters for GDPR, DPA 2018, and TPS screenings protect your brand reputation and inbox safety.
Delivering verified contacts, eliminating decayed mail servers, and validating designating titles continuously.
Our structured data purification workflow filters corporate registries daily to extract verified opportunities.
Corporate records are compiled from permission-based networks, public datasets, and official business registrars globally.
Proprietary AI audits scan 150+ syntax variables to isolate domain bounces, syntax errors, and temporary spam traps instantly.
Dedicated researcher teams verify designations, company details, and phone lines for executive-level targets.
Synchronized with live Companies House updates daily, reflecting immediate corporate additions and resignations.
Explore precision-engineered data suites to clean your CRM, build campaigns, and scale outreach.
Secure multi-use rights to comprehensive regional datasets covering millions of verified business decision-makers.
Audit, scrub, and refresh your CRM database, eliminating bounced domains, spam traps, and duplicates.
Add direct-dial numbers, corporate metrics, SIC categories, and missing email designations to active records.
Match existing account databases with fully validated, SMTP-handshaked business email directories.
Access validated physician, surgeon, nurse, and hospital administrator datasets optimized for compliance.
Define your specific Ideal Customer Profile (ICP) and get custom lists tailored to target filters.
Get in touch with our team to configure your database parameters and test our data accuracy.