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CallsignIntelligence.

Official Entity Profile:Behavioral biometrics and device intelligence platform securing enterprise identity access and customer logins.

Verified via UK Companies House (# 07936173) and real-time technographic scraping.

VERIFIED DOSSIER.
01. Statutory Profile

Official Companies House Filings

Verified registration data from the UK government commercial register:

Company Number
#07936173 (Active)
Registered Office
The Trinity Centre 24 Science Park, Milton Road, Cambridge, Cambridgeshire, CB4 0FN
Incorporation Date
3 February 2012
Company Type
Private limited Company
Primary Industry (SIC)
55100 - Hotels and similar accommodation
02. Technographic Intelligence

Detected Technology & Ad Stack

Live signals extracted by our headless scrapers inspecting DNS and web infrastructure:

CRM Infrastructure
HubSpot CRM
Marketing Automation
Direct Enterprise Communications / Unidentified
Analytics & Data CDP
Google Analytics 4
Paid B2B Advertising
No Public Tracking Pixels Detected (Inbound / Outbound Driven)
03. Search & AI Visibility Audit

Search Engine & AI Grounding Telemetry

Technical SEO architecture and structured entity data readiness for Google, ChatGPT, and Perplexity:

AI Grounding Score
80/100— Standard search indexation active; lacks entity-level Schema required for reliable Perplexity & ChatGPT grounding.
Schema.org JSON-LD
✕ MISSING (LLM crawlers struggle to extract structured corporate entity relationships)
Canonical URL Hygiene
✓ Valid Canonical Tag Present
Social & Open Graph
✓ OpenGraph Social Metadata Configured
B2B SEO Advisory
Want to outrank Callsign and capture high-intent buyer searches on Google, ChatGPT & Perplexity?View B2B SEO Strategy →
04. Executive Organogram

Verified Officers & Key Contacts

Active statutory directors and decision-makers on file:

Secretary
FERGUSON, Robert James
EMAIL: ••••••••@callsign.com [LOCKED]
MOBILE: +44 7••• •••••• [VERIFIED]
✓ Active Director (Companies House Verified)
Director
BIRDWOOD, Mark William Oglivie, Lord
EMAIL: ••••••••@callsign.com [LOCKED]
MOBILE: +44 7••• •••••• [VERIFIED]
✓ Active Director (Companies House Verified)
Director
FERGUSON, Robert James
EMAIL: ••••••••@callsign.com [LOCKED]
MOBILE: +44 7••• •••••• [VERIFIED]
✓ Active Director (Companies House Verified)
LEAD INTELLIGENCE ASSET

Download 10 Verified Decision-Makers for Callsign

Our Prospect Intelligence engine has mined 100% verified, live SMTP-handshake direct dials and corporate emails for Callsign’s senior commercial and engineering leadership. Enter your corporate email to receive the verified CSV file.

* Zero credit card required. Strictly business work emails.
05. Market Peers

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Services

01. B2B SEO02. Prospect Intelligence03. Outreach Consulting

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