Michael Siemann

Commander
DISC Type : D

Director, Engineering at EnergyHub

San Diego Metropolitan Area, United States

Overview

Michael Siemann is the Director of Engineering at EnergyHub, where he pioneers residential energy solutions. An expert in demand response and virtual power plants, he guided a startup platform through acquisition to become an industry leader. He holds a PhD in Mechanical Engineering from the University of Maryland, specializing in thermal, fluid, and energy sciences.

Outside of his technical leadership, Michael is passionate about the community aspect of his industry, valuing the deep technical sessions and hallway conversations at events like the PLMA conference. He is also a strong advocate for empowering consumers, authoring guides to help people save money on their energy bills using smart technology.

He holds a patent for a method of optimizing and controlling the energy consumption of a building using thermodynamic models.

Personality Overview

Decisive

Candid & Clear

Impact-Driven

They prefer to move quickly, and expect the same from others.  They respond better to strong and respectful interactions. They are less concerned about the product and more about its potential impact.

Topics They Care About

Virtual Power Plants
A pioneer in the VPP space, his team's work was recently featured in the Wood Mackenzie 2025 North America Virtual Power Plant Report.
BYOD Demand Response
He helped pioneer the Bring-Your-Own-Device (BYOD) model, integrating nearly a million devices like smart thermostats and EVs into utility programs.
Energy Efficiency
His work and PhD focus on thermodynamic modeling for energy efficiency, and he writes articles to help consumers lower energy costs with smart thermostats.

Media Appearances

Michael has no verified media appearances

Work History

11-2025
Director, Engineering at EnergyHub
1-2025 - 12-2025
Director of Technology at Resideo
6-2023 - 12-2024
Distinguished Engineer at Resideo
3-2023 - 6-2023
Senior Engineering Manager at Resideo
12-2016 - 5-2019
Senior Research Scientist at Whisker Labs

Education

2007 - 2013
BS / MS / PhD from University of Maryland - A. James Clark School of Engineering

More Information

Social Presence :

Prographics :

Exp : 11 Location : San Diego Metropolitan Area, United States Job Level : Mid-senior Designation : Director, Engineering at EnergyHub
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Insights For Selling To Michael

During A Call Or A Meeting

DO's

  • Refer to testimonials from well-known industry leaders
  • When negotiating terms, help them build an impression that they are the ones calling the shots
  • Be respectful but crisp

DONT's

  • Don’t focus on process and rules, give the impression of being a ‘gets it done’ person
  • Don’t take too much time in sending them information if they ask for any
  • Avoid being too verbose

When Cold Calling

When Writing An Email

While Negotiating & Closing

    The secret to closing fast with Michael is

  • Conviction around the impact matters the most to them, followed by a sense of achievement and ROI.
  • Will you ever get a clear answer from Michael

  • If they are not convinced, they will say no without any hesitation.

Insights For Deal Planning

    How fast (or slow) will Michael move?

  • If convinced, they can reach decisions quite fast.
  • Can Michael take some risk or not?

  • They do not shy away from taking risks, but can be quite binary about them.

You And Michael

Personality Compatibility


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