HST logo

HST

Build a Zero Carbon World

32 employees · est. 2012 · Palo Alto, United States

VS
PowerFlex logo

PowerFlex

Unlocking the clean power potential of your sites

317 employees · est. 2016 · San Diego, United States

HST is the older company (2012 vs 2016); PowerFlex is the larger of the two.

Side-by-Side Comparison

HST PowerFlex
Founded
2012 older 2016
Headquarters
Palo Alto, United States San Diego, United States
Employees
32 317 larger
Industry
Energy, Enterprise Software Renewable Energy
Funding Stage
Series Unknown Private Equity
Total Funding
Not tracked yet $100.97M
Funding Rounds
1 3
Services
Not tracked yet Not tracked yet
Target Customers
Not tracked yet Not tracked yet
Taxonomy
Clean Energy, Digital Marketplace, Energy Development, Decarbonization, Sustainable Technology, Renewable Energy Marketplace, Zero Carbon, Energy Procurement, San Francisco Bay Area, Energy Projects, Renewable Energy Developers, Offtakers Clean Technology, Carbon-free Energy, Solar Energy, Energy Storage, EV Charging, Intelligent Energy Management, Virtual Power Plant, Cost Savings, Emissions Reductions, Energy Security, Sustainable Energy, Commercial Energy Solutions, Industrial Energy Solutions
Website
hstpowers.com powerflex.com
HST logo

About HST

HST is a clean energy startup with a mission to "Build a Zero Carbon World." Established in 2012, the company has developed a digital marketplace that facilitates quick contracting between top-tier clean energy developers, pre-vetted landowners, energy offtakers, and financiers. By integrating DNV d...

PowerFlex logo

About PowerFlex

PowerFlex is a clean technology solutions company that aims to facilitate the shift towards carbon-free energy. The company offers a range of green solutions such as solar, storage, EV charging, and the intelligent energy management platform PowerFlex X. Founded in 2016 and headquartered in the Unit...

We will tell you when either one moves

BounceWatch watches HST and PowerFlex for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.

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Funding, hiring, leadership and stack changes at HST and PowerFlex — by email.

Frequently Asked Questions

HST — Build a Zero Carbon World. PowerFlex — Unlocking the clean power potential of your sites. Both companies operate in related markets but may differ in funding stage, team size, and product focus.
HST has raised undisclosed funding while PowerFlex has raised $100.97M.
HST and PowerFlex operate in overlapping markets and are frequently compared. Track both companies on Bounce Watch to monitor their growth signals in real time.

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Compiled from the BounceWatch company index. We last looked at HST on 12 Sep 2024, and PowerFlex on 12 Sep 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.

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