Funded Privacy and Security Startups in United States
Among the 25 most recent privacy and security funding entries shown (round dates from 2020-10-20 to 2026-05-12), Endor Labs closed the largest disclosed ro…
Among the 25 most recent privacy and security funding entries shown (round dates from 2020-10-20 to 2026-05-12), Endor Labs closed the largest disclosed round at $93M on 2025-04-23, and that figure dwarfs most other disclosed amounts in the list (the next-largest disclosed amounts include DataGrail at $45M on 2022-10-12 and Teleskope at $25M on 2025-11-03). The disclosed amounts also show a wide stage mix: 6 of the 25 rows use “Series Unknown” and 3 use “undisclosed” amounts, so comparisons based on size and stage are uneven across entries.
Timing and geography cluster unevenly. Date-wise, multiple rounds concentrate in 2025 (for example, 2025-02-13 through 2025-06-03 includes ZenPrivata, Phaselaw, Ideem, StackHawk, and Deep Sentinel), while the US footprint skews toward major tech markets such as San Francisco and New York, with several entries headquartered there (e.g., Deep Sentinel in Pleasanton, CA; StackHawk in Denver, CO; Endor Labs and DataGrail in the San Francisco Bay Area; and multiple New York listings like Teleskope on 2025-11-03 and Phaselaw on 2025-04-21).
Most recent rounds
25 shownRelated listings
Frequently asked
What’s the largest disclosed round here, and is it an outlier versus the rest of the disclosed amounts?
Endor Labs’ $93M round (2025-04-23) is the largest disclosed amount in the list and sits well above the next-largest disclosed rounds shown, including DataGrail’s $45M (2022-10-12) and Teleskope’s $25M (2025-11-03). Most other disclosed entries cluster far below that level, with several in the low tens of millions (e.g., Deep Sentinel $15M on 2025-06-03 and r2c $27M on 2021-07-07).
How much of this dataset has missing or non-comparable funding information (Series Unknown and/or undisclosed amounts)?
6 of 25 rows are labeled “Series Unknown” (e.g., CAMA Security on 2026-05-12; StackHawk on 2025-05-22; Endor Labs on 2025-04-23 is not one of them, but Perimeter Solutions Group on 2024-10-22 is), and 3 of 25 rows show an “undisclosed” amount (DSALTA on 2025-06-01, ZenPrivata on 2025-02-13, and WaveLynx Technologies on 2023-10-16). That means size-based comparisons are only reliable for rows with numeric “amount_usd” values.
Which period shows the densest recent activity among the 25 rows?
A large share of entries fall in 2025, with consecutive months hosting multiple rounds (e.g., Phaselaw on 2025-04-21, Endor Labs on 2025-04-23, StackHawk on 2025-05-22, and Deep Sentinel on 2025-06-03). The list also spans back to 2020-10-20 (Sym) and does not show a single isolated spike earlier than the 2025 run.
Are there geography clusters in city/metro locations (not just states) that stand out?
The data repeats major venture geographies rather than a single city: California appears multiple times via different headquarters (San Francisco for Deep Sentinel on 2025-06-03, Palo Alto for Endor Labs on 2025-04-23, and San Francisco again for DataGrail on 2022-10-12 and r2c on 2021-07-07), while New York also appears multiple times (Teleskope on 2025-11-03 and Phaselaw on 2025-04-21). Other states show single entries in the shown window, such as Massachusetts (Rosie’s Place on 2024-07-22 and ZenPrivata on 2025-02-13).
What stage mix dominates, and do the biggest rounds align with earlier or later stages here?
Among the labeled stages shown, Seed and Series B/C placements are common (e.g., Phaselaw Seed at $3M on 2025-04-21; Ideem Seed at $2M on 2025-04-15; Deep Sentinel Series B at $15M on 2025-06-03; and DataGrail Series C at $45M on 2022-10-12). The largest disclosed round ($93M Endor Labs on 2025-04-23) is a Series B, suggesting the top end of disclosed dollars comes from later-stage labels rather than from the lowest disclosed Seed entries like Ideem ($2M) and GovPort ($3M on 2024-07-17).
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