Finding energy waste.
Delivering savings.

Using data science and machine learning, we analyze residential and commercial buildings to pinpoint energy waste. We identify inefficiencies others miss, then deliver actionable solutions that reduce utility costs and environmental impact; turning data into measurable savings, for you and the planet.

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How It Works

Data-Driven Insights

Advanced analytics and machine learning to identify energy waste patterns and opportunities

Measurable Savings

Cut utility bills with practical upgrades that deliver real, quantifiable results

Cleaner Buildings

Create more efficient buildings while reducing environmental impact

Cohi founders

Our Story

We're two brothers living in San Franciso. We are working on a startup focused on one thing: cutting energy waste.

We grew up in a country where energy was both scarce and expensive. From an early age, we were very aware that wasting electricity had real consequences. Over time we also came to comprehend the environmental cost it extracts from our planet. Needless to say, energy waste grinds our gears like nothing else.

By helping homes and businesses eliminate unnecessary energy use, we want to lower costs, ease pressure on the grid, and do our part to protect the environment. We want to do our part in saving our planet and your pocketbook.

Transform Insights into Savings

Our platform converts complex energy data into clear, actionable recommendations. Every suggestion is backed by rigorous analysis, ensuring upgrades deliver real reductions in utility costs while improving building efficiency.

We combine machine learning algorithms with industry expertise to identify opportunities that traditional audits miss. The result: measurable savings, reduced waste, and buildings that perform better.

United States EPA ENERGY STAR
30%

Commercial energy is wasted

Typical U.S. offices, schools, and retail buildings discard nearly a third of the energy they buy because of poor scheduling, drifting setpoints, and unmaintained equipment.

California NRDC · PG&E
23%

“Off” devices still drawing load

Fieldwork across Bay Area homes found almost one-quarter of residential electricity is spent on idle electronics, chargers, and always-on appliances.

Nationwide U.S. DOE
20%

HVAC energy lost in ducts

Leaky or unbalanced ductwork typically lets one-fifth of heating and cooling energy escape before it reaches the rooms people occupy.

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Ready to cut your energy costs? Let's talk.