Skip to main content
Caplight Logo









Upstream Tech

Upstream Tech

Private
Somerville, MassachusettsEnergy & Sustainabilityhttps://www.upstream.tech/

Last Round

Strategic

Oct 24, 2023

Total Funding Raised

$20.58M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Upstream Tech is a climate tech software company that provides decision-support tools for land and water management using satellite imagery and machine learning.

Sector

Energy & Sustainability

Verticals

Environmental Monitoring, Vertical SaaS, ESG Analytics

Business Model

B2B

Customer Profile

Subscription SaaS, Usage-Based SaaS, Services & Consulting

AI Layer

Application

Keywords

remote sensingenvironmental monitoringgeospatial datasatellite imageryconservation technologyclimate techstreamflow forecastingland managementcomputer visionESG analyticsvertical SaaSconservation easementswater managementearth observationpredictive analytics

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Upstream Tech Comparables

Compare Upstream Tech with similar companies based on industry and business-model similarity.

Upstream Tech comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Impact Observatory
78%
Tova Earth
71%
Picterra
71%

Upstream Tech Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
StrategicOct 24, 2023
GrantSep 13, 2023
GrantJul 10, 2023
Series BJul 21, 2021
GrantMay 29, 2020
VC Round
Mar 26, 2020

Key People

Founding team and executive leadership

Marshall Moutenot

Co-Founder, CEO

Founding Team

Carolyn Mansfield duPont

Chief Operating Officer

Executive Team

Upstream Tech Investors

Notable investors and investment history

Upstream Tech investors
InvestorRounds
SE VenturesStrategic
Breakthrough Energy VenturesStrategic, VC Round, Series B
ENGIE New VenturesStrategic
Mterra VenturesStrategic
MassChallenge IsraelAccelerator
ENGIE New VenturesStrategic
Ajax StrategiesStrategic

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 21, 2026

    Partnered with Colorado State Land Board to deploy land monitoring platform.

  • Apr 16, 2026

    Partnered with CTrees to expand access to high-quality forest data.

Upstream Tech Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation

Upstream Tech Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Upstream Tech's valuation, stock price, and market status.

Firmographic Details

HeadquartersSomerville, Massachusetts
Employee Range36
Year Founded2016
Last FundingOct 24, 2023

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.

See something wrong or outdated?