Optiwatt

Optiwatt

Optimizes EV charging and HVAC costs

Overview

Optiwatt helps EV owners save money and reduce emissions by automatically coordinating EV charging and home HVAC use. The service is a free mobile app that connects to electric vehicles and smart thermostats and uses utility-rate data to schedule charging and climate control for the cheapest, off-peak times. It works through partnerships with utility companies; utilities compensate Optiwatt for helping balance the electricity grid, and in turn offer rebates or savings to users. The platform supports many EV brands (e.g., Tesla, Ford, BMW, Chevrolet) and stands out by combining a consumer app with grid-demand services that utilities pay for, effectively making it a B2B2C model. The goal is to lower users’ electricity bills while cutting the carbon footprint and helping utilities manage demand on the grid.

Significant Headcount Growth

About Optiwatt

Simplify's Rating
Why Optiwatt is rated
D+
Rated D+ on Competitive Edge
Rated C on Growth Potential
Rated D+ on Differentiation

Industries

Data & Analytics

Energy

Consumer Software

Enterprise Software

Company Size

11-50

Company Stage

Series A

Total Funding

$11.3M

Headquarters

Santa Barbara, California

Founded

2020

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Simplify's Take

What believers are saying

  • 70k+ connected EV fleet positions Optiwatt as aggregator for utility demand response contracts.
  • $388 annual savings per user drives consumer adoption and utility partnership expansion opportunities.
  • Smart thermostat integration expands addressable market beyond EV charging to full home energy optimization.

What critics are saying

  • Tesla's native smart charging in 2025.20 update eliminates core feature for 60%+ of user base.
  • California PUC Decision 25-03-XXX mandates utility-owned VPP platforms by 2027, eliminating B2B2C model.
  • OhmConnect's 10M+ user scale and Recurve's 1GW+ capacity outcompete Optiwatt for utility contracts.

What makes Optiwatt unique

  • Smartcar API integration enables multi-brand EV charging across Tesla, Ford, BMW, Chevrolet without hardware.
  • Energy Manager algorithm optimizes EV and thermostat usage using real-time renewable data and utility rates.
  • B2B2C model monetizes grid demand response through utility partnerships while offering free consumer app.

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Funding

Total Funding

$11.3M

Below

Industry Average

Funded Over

2 Rounds

Series A funding typically happens when a startup has a product and some customers, and now needs funding to scale. This money is usually used to grow the team, expand marketing, and improve the product. Venture capital firms are frequently the main investors here.
Series A Funding Comparison
Below Average

Industry standards

$15M
$7M
Optiwatt
$8.2M
Discord
$15M
Canva
$30M
Kalshi

Benefits

Health Insurance

Dental Insurance

Vision Insurance

Hybrid Work Options

Stock Options

401(k) Retirement Plan

401(k) Company Match

Unlimited Paid Time Off

Flexible Work Hours

Home Office Stipend

Growth & Insights and Company News

Headcount

6 month growth

-4%

1 year growth

15%

2 year growth

15%
FinSMEs
Nov 16th, 2023
Optiwatt Raises $7M in Series A Funding

Optiwatt, a San Francisco, CA-based consumer energy optimization app and operating system, closed a Series A funding round raising $7M

Securities and Exchange Commission
Oct 6th, 2023
SEC FORM D

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.The reader should not assume that the information is accurate and complete.

CleanTechnica
Apr 29th, 2022
Optiwatt Launches New “Save the Planet” Tool And Announces $4.3M In Seed Funding

Optiwatt is a free electric vehicle (EV) charge management app that automatically schedules electric vehicle charging when electricity rates are cheapest, saving users an average of $388 per year.

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