Role listed
The Greentree Trust
AeroLeads people directory · profile
Timothy Ball Email & Phone Number
Board Director/Advisor/Investor -Supporting Market Based Climate Solutions
at
The Greentree Trust
1 work email found
@mainstreamenergy.com
1 phone found area 888
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
The Greentree Trust
Role
Board Director/Advisor/Investor -Supporting Market Based Climate Solutions
Location
Santa Barbara, California, United States
Who is Timothy Ball? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Timothy Ball is listed as Board Director/Advisor/Investor -Supporting Market Based Climate Solutions at The Greentree Trust, based in Santa Barbara, California, United States. AeroLeads shows a work email signal at mainstreamenergy.com, phone signal with area code 888, and a matched LinkedIn profile for Timothy Ball.
Timothy Ball previously worked as Member Board Of Trustees at The Greentree Trust and New Business Development at Ventana Solar. Timothy Ball studied at _.
Company email context
Email format at The Greentree Trust
This section adds company-level context without repeating Timothy Ball's masked contact details.
{first_initial}{last}@mainstreamenergy.com
76% confidence
AeroLeads found 1 current-domain work email signal for Timothy Ball. Compare company email patterns before reaching out.
Profile bio
About Timothy Ball
With over 40 years of expertise in clean tech, and renewable energy, I drive transformative solutions for global energy and mobility systems. My passion lies in tackling the climate crisis through market-based solutions that create real, sustainable change.I have a proven history of success as an executive, board director, advisor, and consultant in renewable energy, excelling in business development, capital raising, M&A, and strategic partnerships. I’ve been deeply involved as founder, board member or advisor to industry leaders like Sunrun, REC Solar, Folsom Labs, Mainstream Energy, First Solar, as well as organizations committed to sustainability, including The Greentree Trust and The World Bank.My mission is to accelerate the clean energy transition by supporting people and companies providing innovation, collaboration, and bold leadership across the sector.
Listed skills include Solar Energy, Renewable Energy, Photovoltaics, Start Ups, and 24 others.
Current workplace
Timothy Ball's current company
Company context helps verify the profile and gives searchers a useful next step.
The Greentree Trust
15 roles · 36 years
Timothy Ball work experience
A career timeline built from the work history available for this profile.
Member Board Of Trustees
Current
The Greentree Trust
Supporting business, non profits and individuals focused on energy, the environment and sustainability.
Oct 2010 - Present
New Business Development
Current
Ventana Solar
Ventana Solar is a provider of solar design and installation services, proudly serving the vibrant communities of La Ventana and El Sargento in Baja California Sur. Our mission is to empower homeowners and businesses to harness the abundant solar energy of the region, reducing their dependence on traditional power sources and contributing to a sustainable.
Nov 2022 - Present
Investment Committee Member; Fund Investor
Powerhouse Ventures identifies and supports founding teams building innovative software to rapidly transform our global energy and mobility systems. Powerhouse Ventures believes that addressing the climate crisis requires deploying our most viable market-based solutions today.
Jan 2019 - Jan 2023
Investor/Board Advisor
Folsom Labs
Folsom Labs, developer of HelioScope, a cloud-based software that dramatically simplifies the process of designing solar photovoltaic systems by combining easy-to-use design tools with an advanced physics engine.
Jan 2015 - Jun 2021
Member Board Of Directors
REC Solar (REC Solar Commercial Corp.), a Duke Energy Company, is a national leader in solar electric system development, design and installation. Focused on making solar affordable and simple, REC Solar specializes in business, government and utility projects. REC Solar is committed to delivering high-quality systems while lowering the cost of solar.
2000 - Nov 2017
Member Board Of Directors
Sunrun pioneered solar service, allowing homeowners to go solar without high upfront costs. Sunrun owns, monitors and maintains the solar panels on a homeowner's roof, while families pay a low rate for clean energy and fix their electric costs for 20 years. Since Sunrun introduced solar service in 2007, it has become the preferred way for consumers to go.
Feb 2014 - Aug 2015
Partner
Farwest Ventures
Venture Capital focused on energy innovation working with companies with the potential to accelerate the transition to a low carbon electric grid and transportation system.
Mar 2014 - Jun 2015
Member Of The Advisory Board
Tigo Energy designs the #1 PV solar optimizer, enabling unparalleled design flexibility, uneven string lengths, different orientations, maximum system uptime and electrically safe solar. Installers and system owners achieve the highest ROI by increasing energy production and reduce liability by monitoring arcing, fire and safety hazards.. Tigo Energy.
Sep 2009 - Jan 2015
Member Board Of Directors
Corporate governance, oversight, strategic direction, M&A, partner to CEO.
2006 - Feb 2014
Chairman Of The Board Of Directors
About Mainstream Energy Corporation Mainstream Energy Corp. is a global leader in integrated solar solutions, dedicated to bringing clean and secure solar energy to the mainstream. Mainstream Energy operates subsidiary companies REC Solar, a national leader in solar electric system design and installation with more than 8,700 systems now installed; AEE.
Jan 2005 - Jan 2014
Board Advisor; Consultant New Business Development
Initial go to market strategy for Europe & US
2003 - 2005
~2 yrs
Consultant; New Business Development
Assisted in developing go to market strategy and, initial staffing, and establishing US base of operations for solar division.
2002 - 2004
~2 yrs
Expert Consultant
Photovoltaics for rural electrification programs in China, Indonesia, Sri Lanka & India
1996 - 2000
~4 yrs
Ceo
Applied Power Corporation
Applied Power (APC), a premier supplier of power solutions incorporating energy storage. International focus with systems supplied and installed worldwide. Under Tim's leadership, APC grew to one of the largest solar power companies in the US through a combination of organic growth and M&A. In 2000 the company was acquired and integrated into Schott AG.
1990 - 2000
~10 yrs
3 education records
Timothy Ball education
Education record
_
Directors Consortium
Stanford University Graduate School Of Business
Bachelor Of Science (Bs), Energy - Engineering
B.S. Engineering Evergreen State College
FAQ
Frequently asked questions about Timothy Ball
Quick answers generated from the profile data available on this page.
What company does Timothy Ball work for?
Timothy Ball works for The Greentree Trust.
What is Timothy Ball's role at The Greentree Trust?
Timothy Ball is listed as Board Director/Advisor/Investor -Supporting Market Based Climate Solutions at The Greentree Trust.
What is Timothy Ball's email address?
AeroLeads has found 1 work email signal at @mainstreamenergy.com for Timothy Ball at The Greentree Trust.
What is Timothy Ball's phone number?
AeroLeads has found 1 phone signal(s) with area code 888 for Timothy Ball at The Greentree Trust.
Where is Timothy Ball based?
Timothy Ball is based in Santa Barbara, California, United States while working with The Greentree Trust.
What companies has Timothy Ball worked for?
Timothy Ball has worked for The Greentree Trust, Ventana Solar, Powerhouse, Folsom Labs, and Rec Solar.
How can I contact Timothy Ball?
You can use AeroLeads to view verified contact signals for Timothy Ball at The Greentree Trust, including work email, phone, and LinkedIn data when available.
What schools did Timothy Ball attend?
Timothy Ball studied at _.
What skills is Timothy Ball known for?
Timothy Ball is listed with skills including Solar Energy, Renewable Energy, Photovoltaics, Start Ups, Energy, Alternative Energy, Energy Efficiency, and Business Development.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial