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RedSift
Integrated cybersecurity platform for digital resilience
About RedSift
Red Sift is a cybersecurity startup that provides a platform for security teams to understand and mitigate cybersecurity risks before they become incidents. The company operates in the cybersecurity market, serving clients who need to protect their digital assets from threats such as phishing and BEC attacks.
Red Sift's business model revolves around its Red Sift Pulse platform, which uses artificial intelligence (AI) to analyze terabytes of cybersecurity intelligence data daily. This AI-driven analysis helps security professionals identify potential threats and take action in real time. The platform also offers features for managing poorly managed assets, monitoring brand impersonation, and managing the growing attack surface.
In addition to the Pulse platform, Red Sift offers other products such as OnDMARC for protection against phishing and BEC attacks, Brand Trust for brand impersonation discovery and monitoring, ASM for continuous attack surface management, and Certificates for continuous certificate discovery and monitoring.
Red Sift generates revenue by charging its clients for access to its platform and its suite of cybersecurity products. The company's solutions are designed to integrate seamlessly with existing tools, reducing the risk of disruption and making it easy for clients to start using them.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2015
- Headquarters
- London, United Kingdom
- Employees
- 101
- Open positions
- None listed
- Dealroom signal
- 66.6/100
- Industry
- Security
- Sub-industry
- Identity & Access
- Sector
- Analytics, Core AI, Cybersecurity, Hard Tech, AI Applications, uk is8 digital and technologies
- Technology
- Artificial Intelligence, Big Data, Machine Learning, IoT InternetOfThings
- Business model
- SaaS
- Client focus
- b2b
- Investment activity
- 1 company, latest Oct 2022
- Capital deployed
- —
- Preferred round
- ACQUISITION
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES BOther financing | Feb 2022 | $54M | $216M | MMC Ventures · Oxford Capital · Highland Europe | ↗ |
| SUPPORT PROGRAMOther financing | Jan 2021 | $0 | — | Tech Nation | — |
Financials
Revenue, earnings and other financial measures where available. Years marked “E” are estimates.
Growth signals
Latest recorded traffic for RedSift is 58K monthly website visits, up 9.4% over the last three months. RedSift's team declined 3.8% over the past year.
Open positions
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
HardenizeLondon, United KingdomHardenize: Comprehensive web site configuration test
→
OnDMARCLondon, United KingdomEmail security product that helps individuals and organisations of all sizes secure their email domains
→
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed4 investors entered at this stage
White Star Capital
Oxford Capital
Isomer Capital
Entrée Capital
Series A3 investors entered at this stage
Other known investors1 additional known investor
Tech Nation
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about RedSift on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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