What Does Solar Sister Do?

Total employees71
HeadquartersWashington, D.C.
Founded2010

Solar Sister is a social enterprise that invests in women's enterprise in off-grid communities in Africa. They empower women with economic opportunity, providing them with training and support to build sustainable businesses selling clean energy products like solar lamps, mobile phone chargers, and clean cookstoves. This 'sisterhood' of entrepreneurs brings light, hope, and opportunity to last-mile communities, improving health, education, and economic well-being while combating energy poverty and climate change.

Where Is Solar Sister's Headquarters?

Solar Sister officeSolar Sister officeSolar Sister officeSolar Sister office
*Images sourced via web search. Rights belong to original owners

HQ Function

Serves as the global administrative, fundraising, strategic partnership, and policy advocacy hub for Solar Sister's international operations, coordinating and supporting efforts across its African country programs.

Notable Features:

The U.S. office is likely a functional administrative space within a commercial building, focused on global coordination rather than being a large, architecturally distinct campus. The emphasis is on efficiently supporting field operations in Africa.

Work Culture:

Characterized by a collaborative, mission-driven, and impact-focused environment. There's a strong emphasis on empowering women, fostering sustainable development, and achieving tangible results. The U.S. team likely operates leanly and agilely, dedicated to supporting the entrepreneurs and country teams in Africa.

HQ Significance:

The U.S. headquarters is strategically important for global advocacy, building international partnerships, and mobilizing resources (funding, expertise) to fuel Solar Sister's mission of delivering clean energy access through women's enterprise in Africa.

Values Reflected in HQ: The headquarters' setup reflects values of efficiency, global collaboration, and a primary commitment to supporting grassroots initiatives. The focus is on maximizing impact in program countries rather than on maintaining an opulent U.S. infrastructure.

Location:

Solar Sister's core operational presence is concentrated in Sub-Saharan Africa, with well-established country programs in Uganda, Tanzania, and Nigeria. Its global support functions, encompassing fundraising, strategic international partnerships, global advocacy, communications, and overall program oversight, are primarily managed from its U.S. base in Washington, D.C. This structure allows Solar Sister to effectively connect international resources and expertise with its on-the-ground initiatives focused on women's empowerment and clean energy access.

Street Address:

1050 Connecticut Ave NW, #500

City:

Washington, D.C.

State/Province:

D.C.

Country:

USA

Where Else Does Solar Sister Operate Around the World?

Kampala, Uganda

Address: Operations managed via P.O. Box 72022, Kampala; specific street address for the main operational office is not widely publicized for general access.

To empower Ugandan women as clean energy entrepreneurs, thereby expanding access to affordable and reliable solar solutions in off-grid communities, fostering local economic development, and improving health and educational outcomes in Uganda.

Dar es Salaam, Tanzania

Address: Operations managed via P.O. Box 105538, Dar es Salaam; specific street address for the main operational office is not widely publicized for general access.

To bring clean energy access to underserved Tanzanian communities by building a robust, women-driven distribution network. This fosters economic empowerment for women and delivers significant environmental and social benefits across Tanzania.

Lagos (with operations potentially including Abuja), Nigeria

Address: Operations are coordinated by the Solar Sister Nigeria team. Specific office addresses are not widely publicized; primary contact is via nigeria@solarsister.org.

To significantly address energy poverty in Nigeria by empowering local women entrepreneurs to sell and distribute clean energy products. This initiative aims to improve livelihoods, create sustainable local economies, and generate positive social impact within Nigerian communities.

Buying Intent Signals for Solar Sister

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading Solar Sister? Meet the Executive Team

As of April 2025, Solar Sister' leadership includes:

Katherine Lucey - Founder and CEO
Olasimbo Sojinrin - Chief Operating Officer
Neha Misra - Chief Collaboration Officer
Pooja Maccarthy - Chief Partnerships Officer

Who's Investing in Solar Sister?

Solar Sister has been backed by several prominent investors over the years, including:

USAID
Shell Foundation
Vitol Foundation
Segal Family Foundation
EMpower, the Emerging Markets Foundation
Autodesk Foundation
The Coca-Cola Foundation
The David & Lucile Packard Foundation
The Waterloo Foundation
All On
Global Alliance for Clean Cookstoves (Clean Cooking Alliance)
The King Baudouin Foundation United States (KBFUS)

What Leadership Changes Has Solar Sister Seen Recently?

Hire0
Exits0

Based on publicly available information, there have been no major C-level executive hires or departures announced by Solar Sister within the past 12 months. The organization's leadership team appears stable, maintaining its focus on core mission delivery, program expansion, and strategic objectives. Significant leadership changes are typically communicated through Solar Sister's official website, press releases, or annual impact reports.

What Technology (Tech Stack) Is Used bySolar Sister?

Discover the tools Solar Sister uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Solar Sister Email Formats and Examples

Solar Sister commonly utilizes the email format [first_name]@solarsister.org for its individual staff members. For general inquiries or specific departments, they also use role-based (e.g., media@solarsister.org, info@solarsister.org) or country-specific (e.g., nigeria@solarsister.org) email addresses.

[first_name]@solarsister.org

Format

katherine@solarsister.org

Example

85%

Success rate

What's the Latest News About Solar Sister?

ESI Africa • December 7, 2023

Solar Sister Nigeria Receives All On Grant to Empower Women in Renewable Energy

Solar Sister Nigeria announced it received a grant from All On, a Nigerian impact investment firm backed by Shell. The funding is designated to support the recruitment, training, and mentorship of women entrepreneurs in Nigeria's renewable energy sector, aiming to expand clean energy access in underserved communities and enhance economic opportunities for women....more

Solar Sister Blog • July 13, 2023

Solar Sister Entrepreneurs Recognized as 2023 Keeling Curve Prize Laureates

Solar Sister celebrated the recognition of its network of women entrepreneurs as laureates of the 2023 Keeling Curve Prize. They were awarded in the Social & Cultural Pathways category for their impactful work in reducing greenhouse gas emissions and advancing climate solutions through the distribution of clean energy technologies in African communities....more

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