CISO Tribune

Vendor comparison · 2 companies

QuoIntelligence vs Red Sift

QuoIntelligence was founded in February 2020 in Frankfurt, Germany. Red Sift helps security and IT teams embrace the security protocols that keep the internet safe, such as DMARC, SPF, DKIM and TLS. CISO Tribune files both under Digital risk protection. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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Up to four companies side by side.

  • QuoIntelligence
  • Red Sift
QuoIntelligence vs Red Sift: Products, Customers and Funding Compared
QuoIntelligenceQuoIntelligence was founded in February 2020 in Frankfurt, Germany.quointelligence.euRed SiftRed Sift helps security and IT teams embrace the security protocols that keep the internet safe, such as DMARC, SPF, DKIM and TLS.redsift.com
What it sells
  • Mercury[1][3]The platform through which QuoIntelligence provides customized Cyber Risk Intelligence solutions in Europe.
  • Digital Risk Protection[1][5]A QuoIntelligence solution that includes monitoring of brand and supplier mentions.
  • Threat Intelligence[1][3][4][8]Tactical, operational and strategic intelligence delivered as a service.
  • Risk Intelligence[1][3][4]Risk intelligence services that analyze operations and identify daily threats.
  • Travel Risk Summaries[7]Country and region information for organizations doing business abroad.
  • Red Sift OnDMARC[2][9]Email authentication product for DMARC enforcement.
Categories
Headquarters
Not stated on its pagesLondon, United Kingdom[5][6]
Founded
Not stated on its pages2015[3]
Ownership and funding
Privately heldPrivately held[2][4][15]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • April 27, 2026QuoIntelligence announced the close of a EUR 7.3 million Series A financing round.[10]
  • October 21, 2026Red Sift notified customers with potentially affected hosts after scanning the Hardenize customer base for PHP-backed hosts, following the PHP security fixes.[18]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 4, 2026[15]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
QuoIntelligence serves various teams and C-level executives with strategic intelligence covering cyber and physical threats. QuoIntelligence mentors and coaches people from C-Level to analysts, and its analysts support cyber defense centers that need special expertise or additional staff. QuoIntelligence offers services related to European cybersecurity frameworks including NIS2, the Cyber Resilience Act, DORA, and TIBER-EU, and states that all data stays in Europe.From its own pages, the company sells mainly to security and IT teams that want to adopt protocols such as DMARC, SPF, DKIM and TLS. Save the Children also appears as a customer story for OnDMARC. The about page says the company works across EMEA, APAC and the US.
Last verified
October 26, 2026September 27, 2026

Where they overlap

  • QuoIntelligence and Red Sift are both filed under Digital risk protection.
  • Both are privately held.

Where they differ, field by field

  • QuoIntelligence's primary category is Threat intelligence; Red Sift's is Email authentication and DMARC.
  • Red Sift is also filed under External attack surface management and Machine identity and PKI.
  • QuoIntelligence lists Mercury, Digital Risk Protection, Threat Intelligence, Risk Intelligence and Travel Risk Summaries. Red Sift lists Red Sift OnDMARC.
  • Red Sift is headquartered in London, United Kingdom.
  • Red Sift was founded in 2015.

What it sells: QuoIntelligence

What Mercury does[1][3]
QuoIntelligence provides customized Cyber Risk Intelligence solutions in Europe via its platform, Mercury. QuoIntelligence says its intelligence enables predictive forecasting, supported by Generative AI and Sovereign AI Technology.
What Digital Risk Protection does[1][5]
QuoIntelligence offers a Digital Risk Protection solution. QuoIntelligence offers monitoring of brand and supplier mentions.
What Threat Intelligence does[1][3][4][8]
QuoIntelligence offers Threat Intelligence as tactical, operational and strategic intelligence. QuoIntelligence sells Threat Intelligence as a Service.
What Risk Intelligence does[1][3][4]
QuoIntelligence offers risk intelligence services that analyze operations, identify daily threats and predict supply chain cyber attacks. QuoIntelligence risk intelligence services cover proactive assessment and management of cyber threats.

What it sells: Red Sift

What Red Sift OnDMARC does[2][9]
Red Sift OnDMARC gives instant visibility into a domain's email security posture and a clear path to DMARC enforcement. It lets customers configure SPF, DKIM, DMARC, BIMI and MTA-STS in one place. Red Sift says it helps organizations reach full DMARC enforcement in just 6 to 8 weeks.

Questions about QuoIntelligence and Red Sift

What do QuoIntelligence and Red Sift sell?
QuoIntelligence sells Mercury, Digital Risk Protection, Threat Intelligence, Risk Intelligence and Travel Risk Summaries. Red Sift sells Red Sift OnDMARC.
Are QuoIntelligence and Red Sift in the same category?
They share Digital risk protection. QuoIntelligence's primary category is Threat intelligence and Red Sift's is Email authentication and DMARC.
Where are QuoIntelligence and Red Sift headquartered?
Red Sift is headquartered in London, United Kingdom.
When were QuoIntelligence and Red Sift founded?
Red Sift was founded in 2015.
Who owns QuoIntelligence and Red Sift?
QuoIntelligence is privately held. Red Sift is privately held.
Who are QuoIntelligence and Red Sift sold to?
QuoIntelligence serves various teams and C-level executives with strategic intelligence covering cyber and physical threats. From its own pages, the company sells mainly to security and IT teams that want to adopt protocols such as DMARC, SPF, DKIM and TLS.
What have QuoIntelligence and Red Sift announced recently?
April 27, 2026: QuoIntelligence announced the close of a EUR 7.3 million Series A financing round. October 21, 2026: Red Sift notified customers with potentially affected hosts after scanning the Hardenize customer base for PHP-backed hosts, following the PHP security fixes.

About QuoIntelligence

QuoIntelligence was founded in February 2020 in Frankfurt, Germany. QuoIntelligence states a mission that every organization, regardless of size or industry, has access to tailor-made Threat Intelligence as a Service.[1][4]

QuoIntelligence provides customized Cyber Risk Intelligence solutions in Europe via its platform, Mercury. QuoIntelligence offers Threat Intelligence as tactical, operational and strategic intelligence. QuoIntelligence offers risk intelligence services that analyze operations, identify daily threats and predict supply chain cyber attacks. QuoIntelligence offers monitoring of brand and supplier mentions. QuoIntelligence offers a Digital Risk Protection solution.[1][4][5]

QuoIntelligence supports the take-down process of unauthorized domain names and the removal of sensitive web content abusing a customer's brand. QuoIntelligence takes ad-hoc report requests ranging from technical malware reversing and analysis to strategic intelligence forecasting. QuoIntelligence analysts support a customer's cyber defense center whenever special expertise or additional staff is needed. QuoIntelligence assesses a customer's Threat Intelligence maturity level and recommends a customized growth path. QuoIntelligence lets customers customize the weekly intelligence reports they receive. QuoIntelligence mentors and coaches organizations, from C-Level to analysts, in running daily operations based on threat-driven methodology.[4]

QuoIntelligence serves various teams and C-level executives with strategic intelligence covering cyber and physical threats, including geopolitical and supply chain risks and natural hazards. QuoIntelligence states that all data stays in Europe, meeting EU data protection standards. QuoIntelligence says its intelligence enables predictive forecasting, supported by Generative AI and Sovereign AI Technology. QuoIntelligence focuses on an alerting ratio and the delivery of finished intelligence tailored to client requirements. QuoIntelligence provides intelligence services related to European cybersecurity frameworks including NIS2, the Cyber Resilience Act, DORA, and TIBER-EU. QuoIntelligence offerings cover risk analysis, incident response, vulnerability management, and overall security strategy. QuoIntelligence provides updates on weaknesses and customized patch management guidance.[4]

QuoIntelligence provides analyses on current events in its Weekly Intelligence Snapshot. QuoIntelligence makes Travel Risk Summaries available to Premium+ customers as part of its Country Risk Profiles. The Quo Files are special intelligence drops from QuoIntelligence. QuoIntelligence includes geopolitics in its cyber threat intelligence analyses. QuoIntelligence released an annual outlook in early 2021 that forecast a rise in supply chain attacks and APT activity. In February 2020, QuoIntelligence released a preparedness and response checklist for CISOs. QuoIntelligence has tracked activities attributed to the Cobalt group.[6][7][8][9]

QuoIntelligence organizes community dinners, events, and a dedicated Telegram chat for customers. Christian Lindner Beteiligungsgesellschaft invested in QuoIntelligence, adding to backing from Elevator Ventures, BMH, eCAPITAL and Mercurius.[1][2][4][7]

QuoIntelligence on the record

Sources

QuoIntelligence full record

  1. [1]quointelligence.euQuoIntelligence · quointelligence.eu · undated page, accessed October 26, 2026 · Tier A
  2. [2]Quointelligence secures eur 5 million seed financingQuoIntelligence · quointelligence.eu · published July 27, 2023 · Tier A
  3. [3]About us - QuoIntelligenceQuoIntelligence · undated page, accessed November 10, 2026 · Tier A
  4. [4]QuoIntelligence - Your Cyber Threat Intelligence PartnerQuoIntelligence · undated page, accessed November 10, 2026 · Tier A
  5. [5]Case Study - Threat Intelligence Maturity - Leroy Merlin ItalyQuoIntelligence · undated page, accessed November 10, 2026 · Tier A
  6. [6]Ransomware is here to stay and other cybersecurity predictions for 2022QuoIntelligence · undated page, accessed November 10, 2026 · Tier A
  7. [7]Cybersecurity Risks of Doing Business Abroad - QuoIntelligenceQuoIntelligence · undated page, accessed November 10, 2026 · Tier A
  8. [8]Why Geopolitics is Integral To Cyber Threat IntelligenceQuoIntelligence · undated page, accessed November 10, 2026 · Tier A
  9. [9]Golden Chickens: Uncovering a Malware-as-a-Service (MaaS) ProviderQuoIntelligence · undated page, accessed November 10, 2026 · Tier A
  10. [10]QuoIntelligence Closes EUR 7.3 Million Series A to Scale Unified Risk Intelligence Across Europe - QuoIntelligenceQuoIntelligence · published April 27, 2026 · Tier A

Red Sift full record

  1. [1]redsift.comRed Sift · redsift.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]The Red Sift Pulse PlatformRed Sift · undated page, accessed September 27, 2026 · Tier A
  3. [3]Cloud email security brand protection startup red sift rises 54mSiliconANGLE · siliconangle.com · published February 24, 2022 · Tier B
  4. [4]6977295001Austin American-Statesman · statesman.com · published March 4, 2022 · Tier B
  5. [5]Red sift joins future fifty 2026 cohort unveiled by chancellor at downing streetRed Sift via EIN Presswire · thestarpress.com · published March 19, 2026 · Tier B
  6. [6]Red siftThe Wealth Mosaic · thewealthmosaic.com · undated page, accessed September 27, 2026 · Tier C
  7. [7]Red Sift | Creating a Fundamentally Safer Internet with Proactive SecurityRed Sift · undated page, accessed October 27, 2026 · Tier A
  8. [8]Proactive, intelligent security for every organization.Red Sift · undated page, accessed October 27, 2026 · Tier A
  9. [9]Red Sift OnDMARC | Stop Email Spoofing FastRed Sift · undated page, accessed October 27, 2026 · Tier A
  10. [10]OnDMARC Pricing | Plans for SMB to Enterprise + Free TrialRed Sift · undated page, accessed October 27, 2026 · Tier A
  11. [11]Stop lookalike domains before they damage your brandRed Sift · undated page, accessed October 27, 2026 · Tier A
  12. [12]Bird & Bird strengthens trust in legal communications with layered email and domain protectionRed Sift · undated page, accessed October 27, 2026 · Tier A
  13. [13]Find and fix issues 10x faster with Red Sift RadarRed Sift · undated page, accessed October 27, 2026 · Tier A
  14. [14]Red Sift Certificates Lite | Free Certificate MonitoringRed Sift · undated page, accessed October 27, 2026 · Tier A
  15. [15]Red Sift OnDMARC Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed October 27, 2026 · Tier C
  16. [16]How to Price and Package DMARC Services for Your MSP | Red SiftRed Sift · undated page, accessed November 4, 2026 · Tier A
  17. [17]DMARC solutions for healthcare organizationsRed Sift · undated page, accessed November 4, 2026 · Tier A
  18. [18]Critical PHP vulnerabilities CVE-2026-109618 and CVE-2026-109619 | Red SiftRed Sift · published October 21, 2026 · Tier A

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