SI
Scottish Investment Bank
Glasgow, United KingdomFounded 2020
The Scottish Investment Bank (also known as the Scottish National Investment Bank) is a mission-oriented impact investor that provides patient capital (debt and equity investments between £1 million and £50 million) to businesses and projects across Scotland. Its strategy focuses on delivering commercial, societal, and environmental returns aligned with three core missions: achieving a just transition to net-zero, extending equality of opportunity, and harnessing innovation.
Their most common stage is seed (50% of deals). Average disclosed round size is $11.1M (across 5 rounds with reported amounts).
Portfolio
6
Fund Size
$1B
Top Stage
Seed
Last 12 Mo
0
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
6 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Novosound | Unknown | $3.9M | Dec 2019 |
 Money Dashboard | Seed | $3.7M | Nov 2014 |
| CCogBooks | Seed | $2.8M | Oct 2014 |
| MMallzee | Seed | — | May 2014 |
| SSilent Herdsman | Unknown | $5M | Mar 2014 |
 Spire | Growth | $40M | — |
Top Co-Investors
Par Equity3 shared
Scottish Equity Partners1 shared
Bessemer Venture Partners1 shared
RRE Ventures1 shared
ITOCHU Technology Ventures1 shared
Mitsui Global Investment1 shared
Expon Capital1 shared
Seraphim Space1 shared
Qualcomm Ventures1 shared
Calculus Capital1 shared
Skyscanner1 shared
DC Thomson1 shared
Nesta Impact Investments1 shared
Last updated: 16 April 2026