
Safety Bolt
Stockholm · est. 2023 · website↗
Registered as Safety Bolt AB
Safety Bolt is a Swedish deep tech start-up, based in Stockholm, with patented sensor technology and proprietary ML algorithms, validated as best in class across the wind industry, infrastructure and rail. Our third material stress sensor, at TRL5, is validated by Atlas Copco and confidential industry partners, to measure the strain changes in bolts and structures, to reduce maintenance cost and extend life cycles for wind turbines, bridges, tunnels etc., with €b of savings potential.
Filed financials
Filed with a public registryFiled with Bolagsverket. The legal entity, not the group.
Headcount held steady in 2025.
| Fiscal year | Revenue | Result | Employees | Cash | Equity | Total assets | Flags |
|---|---|---|---|---|---|---|---|
| FY2025 | under 0.1 MSEK | -2.1 MSEK | 2 | 0.9 MSEK | 0.2 MSEK | 1.1 MSEK | None |
| FY2024 | 1.3 MSEK | -2.0 MSEK | 2 | 2.0 MSEK | 2.4 MSEK | 2.6 MSEK | None |
| FY2023 | under 0.1 MSEK | -0.1 MSEK | - | under 0.1 MSEK | under 0.1 MSEK | 0.1 MSEK | None |
Open roles right now (2)
Via their Teamtailor careers site.
Safety Bolt has 3 other roles open.
Stack, from their job ads
From Safety Bolt’s own job ads, so only the part it is hiring for.
In the news
Registered business activity (SNI)
Filed with a public registryStandard industry classification codes as filed with Bolagsverket.
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Wallingatan 14a, 111 24 Stockholm
Address as filed with Bolagsverket.
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