Where is S2-D2 located?

S2-D2 is headquartered in Chicago, United States.

Is S2-D2 a funded company?

S2-D2 is a funded company, having raised a total of $***** in its 1st and only funding round.

Where does S2-D2 rank among its competitors?

S2-D2 ranks 5th amongst 5 active competitors, only 1 of which is funded. Ocean, which secured $28M in May, 2026.

Who are the top competitors of S2-D2?

S2-D2's top competitors include Mimecast, Ocean and StopSpoof. Among them, Ocean secured the most recent funding round in May, 2026.

S2-D2 - 2026 Company Profile & Competitors

Company Details

Developer of automated security software to detect social engineering attacks. This technology monitors incoming communications to identify and validate the authenticity of interactions. It detects potential imposters by analyzing communication patterns and verifying sources. The software also performs threshold monitoring on data transfers and application access to identify atypical activity. These automated defenses assist in identifying threats that bypass standard security measures.

Key Metrics

Founded Year

2023

Location

Chicago, United States

Stage

Unfunded

Ranked

5^th among 5 active competitors

Similar Companies

Mimecast & 4 more

View S2-D2's full profile

S2-D2 has not raised any funding rounds yet.

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Top competitors of S2-D2 include Mimecast, Ocean and StopSpoof. Here is the list of Top 10 competitors of S2-D2, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Mimecast 2003, London (United Kingdom), Acquired	Provider of email security and human risk management software platforms	$261M	Index Ventures, Dawn Capital & 6 others	77/100
2nd	Ocean New York City (United States), Series B	AI-powered cybersecurity company that provides agentic email security solutions	$28M	Lightspeed Venture Partners, Cerca Partners ... & 5 others	50/100
3rd	StopSpoof 2018, Mumbai (India), Unfunded	Cybersecurity solution for blocking phishing emails	-	-	29/100
4th	BEC 2019, Weston (United States), Unfunded	E-mail security solutions provider	-	-	28/100
5th	S2-D2 2023, Chicago (United States), Unfunded	Developer of automated security software to detect social engineering attacks	-	-	16/100
6th	BlockIt 2018, Colombia, Deadpooled	Secure communication platform	-	-	15/100