Sandgrain logo
Sandgrain logo

Sandgrain

sandgrain.com
sandgrain.com · Series A 2025 · 51-200 employees · Startup
Series A 2025 · 51-200 employees · Startup
IoT Security
Cloud Security
Cybersecurity
Claim pageClaim
Follow
Overview
Salaries
Products
People
Growth
Offices
Financials

Funding and backers

Total raised
$14.6M
1 round on record
Latest round
$14.6M
Series A · Dec 2025 · 10 mo ago
Team
51-200
employees, estimated range
Backers
1
Innovation Industries
The money's age
Fresh money
10 months since the last round · not hiring
Momentum
20/100
fresh money
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Dec 9, 2025 Raised a round Series A $14.6M · led by Innovation Industries
Funding rounds
RoundDateAmountInvestorsSource
Series A Dec 2025 $14.6M Innovation Industries lead sandgrain.com
Backed byfrom the funds' portfolios and accelerator catalogs
Innovation Industries fund
Investors in similar startupsfunds that back the companies most like this one
Notioncapital
backs Cyscale, Arqit
Y Combinator
backs Cloudanix
Seedcamp
backs Cyscale
Notable Capital
backs Echo
N47
backs Echo
team@irregular
backs Prowler
Similar startupsby what they do, their industry and backers
Kivera
Supercharge your cloud security with Kivera. Enforce preventive controls and secure every interaction with your cloud at build and run time…
Cloudanix51-200 employees · 10 roles
Unified cloud security platform for AWS, Azure, GCP, and Kubernetes. CNAPP with CSPM, CIEM, CWPP, CDR, and JIT Access. Start your free…
CyscaleVenture round · 4 yr ago · Founded 2019
Cyscale is a Romanian cybersecurity company founded in 2019 and headquartered in Cluj-Napoca. Its cloud security platform maps assets and…
ArqitVenture round · 8 yr ago · Founded 2017 · 51-200 employees · 6 roles
Arqit is a London cybersecurity company founded in 2017 that supplies symmetric key agreement software designed to resist quantum attack…
ProwlerSeed $6M · 2 yr ago · 11-50 employees · 1 role
Prowler is the open-source cloud security platform. Scan AWS, Azure, Google Cloud, Kubernetes, GitHub, Microsoft 365 and more, then fix…
QNu LabsVenture round $24M · 1 mo ago · Founded 2016 · 51-200 employees · 5 roles
QNu Labs is a quantum-resilience company that provides quantum cryptography products and solutions for data security on the cloud and…

Overview

SandGrain’s CyberRock delivers immutable hardware, post-quantum resilience, and easy to implement cloud security.

Financials

Total raised
$14.6M
Latest round
Series A
Funding rounds
1
Funding rounds
Round Announced Amount
Series A 2025 $14.6M Details