Light
Light supplies the retail-energy platform behind branded electricity offers from partners such as solar and battery providers.
$46MSeries A
LeadM
Matrix
Activity from announced rounds
Activity in this selectionSeries A
Matrix, also historically named Matrix Partners, is the US venture firm associated with investors Matt Brown and Stan Reiss.
Recorded funding activity
Its covered companies include Metriport’s patient-data infrastructure, Light’s retail-energy systems and Delos Data’s inference infrastructure. Sila’s battery technology and Optura’s healthcare AI assessment remain separate company investments in the same firm history.
- Rounds participated in
- 4
- Confirmed lead rounds
- 1 3 roles undisclosed
- New companies
- 4 First participation on record · 0 follow-on
- Funding in participating rounds
- $110.5M 4 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
4 in this selectionMetriport
Open-source healthcare data infrastructure unifying patient records for clinicians
$26MSeries A
Role not disclosedOptura
Provides ROAI platform for healthcare organizations to assess AI business value and viability
$17.5MSeries A
Role not disclosedBoldVoice
Provides AI-powered voice coaching for non-native English speakers
$21MSeries A
Role not disclosed