CSignum
CSignum makes wireless communications technology that lets IoT sensors transmit data from underwater and underground infrastructure without conventional cable runs.
£2.6MFollow-on funding
ParticipantSE
Scottish Enterprise
Activity from announced rounds
Activity in this selectionOct 17, 2026 · Sep 18, 2026
Scottish Enterprise is the national development agency identified in its own Chemify, iGii and CSignum news.
Recorded funding activity
Chemify automates chemical synthesis. IGii develops porous carbon materials, while CSignum connects sensors underwater and underground. The agency identity remains separate from the Scottish National Investment Bank and government departments.
- Rounds participated in
- 1
- Confirmed lead rounds
- 0 All roles disclosed
- New companies
- 1 First participation on record · 0 follow-on
- Funding in participating rounds
- $3.5M 1 disclosed · full round size, not this investor’s share