Investors
3 investorsAll
Early stage
Mid stage
Late stage
Mid stage· 3
Oskar Laupsa
High impact Business Development Leader in Renewables, Finance and Oil and Gas
mid stage
2 investments
Oct 2025
Michael Nugent
Husband, Father, Friend and FinTech Investor
Board Member
mid stage
11 investments
Jan 2023
Ian Sheridan
Venture Investor and Board Operator
Board Member
mid stage
14 investments
Jan 2023
Investor geography2 countries
Investor activity2023–2025 · investors recorded per year
Recent (last 2y)Earlier
Frequently asked questions
Who invested in Calculum?
Calculum has 3 investors on record on gritt.io, 3 mid-stage.
When did Calculum last raise funding?
The most recent investment in Calculum recorded on gritt.io was in October 2025.
When was Calculum founded?
Calculum was founded in 2020.
What industry is Calculum in?
Calculum operates in Financial Services. Find similar Financial Services investors on gritt.io.
Where is Calculum based?
Calculum is headquartered in Miami, United States.
