OSIC FTSE 100 & S&P 500 OSINT baseline

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Sage Group Professional & Scientific Services

FTSE 100 constituent (SGE)

Overview

Sage Group operates in Professional & Scientific Services, with a primary web presence at sage.com spanning 200 subdomains, among them update.dev.sage.com and api-int.network-eng.sage.com. A crawl of www.sage.com fetched a single page, recording zero internal links, zero external links, and no page title. TLS is issued by DigiCert Inc, HSTS is enabled, and no CSP is present. DNS runs on Cloudflare nameservers, with hosting attributed to Cloudflare, Inc. (AS13335, country code SE) and mail routed to sage-com.mail.protection.outlook.com, SPF present, DMARC set to quarantine. The domain is registered through MarkMonitor Inc., 1997-03-18 to 2028-03-19. Companies House records the company as active under number 02231246, incorporated 1988-03-16, SIC code 70100 (Activities of head offices), with zero PSCs on record. Its GitHub organisation, attribution confirmed, holds 100 repositories and 2170 stars, led by streamlinejs at 961 stars.

Generated from the data on this page and independently fact-checked against it.

Web presence

Primary domain: sage.com. 218 subdomains observed via Certificate Transparency and direct crawl.

1 pages fetched from www.sage.com on 2026-08-27 — 0 internal links observed, 4548 bytes.

TLS issued by DigiCert Inc, valid 2026-07-14 – 2027-01-28. — HSTS enabled, CSP not seen, X-Frame-Options: SAMEORIGIN.

HostnameSourceFirst seen
models.mercury.ai.sage.comcertificate_transparency2026-08-26
*.diagnostics.pp.sage.comcertificate_transparency2026-08-26
diagnostics.pp.sage.comcertificate_transparency2026-08-26
slack.da-dev.sage.comcertificate_transparency2026-08-26
marketplacepartners.sage.comcertificate_transparency2026-08-26
*.cbc.sage.comcertificate_transparency2026-08-26
cbc.sage.comcertificate_transparency2026-08-26
auth.da-dev.sage.comcertificate_transparency2026-08-26
notify.da-dev.sage.comcertificate_transparency2026-08-26
teams.da-dev.sage.comcertificate_transparency2026-08-26
*.sbcp.sage.comcertificate_transparency2026-08-26
sbcp.sage.comcertificate_transparency2026-08-26
*.flows.e-invoicing.sage.comcertificate_transparency2026-08-26
flows.e-invoicing.sage.comcertificate_transparency2026-08-26
*.diagnostics.sandbox.sage.comcertificate_transparency2026-08-26
diagnostics.sandbox.sage.comcertificate_transparency2026-08-26
*.api-qa.network-eng.sage.comcertificate_transparency2026-08-26
api-qa.network-eng.sage.comcertificate_transparency2026-08-26
*.testcwtenant.sage.comcertificate_transparency2026-08-25
testcwtenant.sage.comcertificate_transparency2026-08-25
update.dev.sage.comcertificate_transparency2026-08-25
*.update.dev.sage.comcertificate_transparency2026-08-25
*.api-int.network-eng.sage.comcertificate_transparency2026-08-25
api-int.network-eng.sage.comcertificate_transparency2026-08-25
*.sending.sage.comcertificate_transparency2026-08-25

Infrastructure

Hosted on: AS13335 CLOUDFLARENET - Cloudflare, Inc., US (SE)

Mail: sage-com.mail.protection.outlook.com. SPF present. DMARC policy: quarantine. Nameservers: rita.ns.cloudflare.com, tim.ns.cloudflare.com.

Registered via MarkMonitor Inc.. Registered 1997-03-18. Expires 2028-03-19.

Digital sovereignty

0/5 — categories confirmed not tied to a US-controlled company, out of DNS, registrar, TLS certificate, host and mail. Ultimate ownership, not the jurisdiction of the specific entity observed: a subsidiary like Google Ireland still counts as American. See the full cross-index comparison.

US DNS · US Registrar · US TLS certificate · US Primary host · US Inbound mail

DNS: Cloudflare, Inc.. Registrar: MarkMonitor. TLS certificate: DigiCert, Inc.. Primary host: Cloudflare, Inc.. Inbound mail: Microsoft 365.

Vendor footprint

Third-party vendors identified from this company's own published DNS — apex TXT domain-verification tokens and SPF include: mechanisms. See the full vendor footprint comparison.

Anthropic Apple Business Manager Atlassian (Jira / Confluence) Cisco Webex Docker DocuSign Figma Google (Workspace / Search Console) HackerOne LogMeIn Microsoft 365 Miro MongoDB Atlas OpenAI Pendo Salesforce Smartsheet Wrike Yahoo

Corporate record

Company number 02231246, Active, incorporated 1988-03-16. SIC: 70100 - Activities of head offices. Registered office: C23 - 5 & 6 COBALT PARK WAY, COBALT PARK, NEWCASTLE UPON TYNE, NE28 9EJ. Last confirmation statement: 2026-03-18. Last accounts made up: 2025-09-30.

Persons with significant control (from the public register; month/year of birth only, matching Companies House's own disclosure limit):

Public engineering footprint

Sage on GitHub — 122 public repositories, 2269 stars total.