Lasse Gummerus Email & Phone Number

Lasse Gummerus

Business Development Manager at Resonant Energy | Boston, Massachusetts, United States

Lasse Gummerus Socials
About Lasse Gummerus

Lasse Gummerus currently serves as Business Development Manager at Resonant Energy, where he leverages his extensive expertise in SaaS, Professional Services, and Renewable Energy to drive strategic growth and foster long-term client relationships. In this role, Lasse is instrumental in identifying and capitalizing on new market opportunities within the renewable energy sector, particularly focusing on commercial solar projects. His deep understanding of the industry’s technical and regulatory landscape enables him to craft compelling value propositions tailored to each client’s unique needs.

A key aspect of Lasse’s work involves managing a diverse portfolio of over 10 post-LOI commercial solar projects, where he employs consultative selling and strategic upselling techniques to maximize revenue and project success. His proficiency in delivering complex technical presentations and translating technical data into clear, actionable insights has been vital in securing new enterprise deals and strengthening existing client relationships. Lasse’s ability to communicate complex concepts effectively, combined with his skills in project management and reporting, ensures seamless coordination across cross-functional teams—including engineering, finance, and operations—to meet project milestones and KPIs.

Moreover, Lasse’s expertise in business development is complemented by his strategic approach to account planning and churn mitigation, which has consistently resulted in exceeding retention targets. His collaborative problem-solving skills and global perspective enable him to navigate diverse client needs and industry challenges, positioning Resonant Energy as a trusted partner in the transition to sustainable energy solutions. Through his proactive engagement and data-driven decision-making, Lasse continues to contribute significantly to Resonant Energy’s growth and innovation in the renewable energy landscape.

Lasse Gummerus Work
1 experience icon

Business Development Manager at Resonant Energy in May 2024 to Present

2 experience icon

Sales Analyst & Account Manager at FullFunnel in August 2022 to April 2024

3 experience icon

Business Development Representative at FullFunnel in October 2021 to August 2022

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Lasse Gummerus Education

Rockhurst University, Bachelor of Science in Business Administration - BSBA, July 2026

Sheridan College, Associate's degree, July 2026

Marist University, Business Administration and Management, July 2026

Lasse Gummerus Skills

Reporting

Customer Relationship Management (CRM)

Sales Presentations

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About Lasse Gummerus's Current Company
Frequently Asked Questions about Lasse Gummerus

What is Lasse Gummerus email address?

Email Lasse Gummerus at [email protected] and [email protected]. This email is the most updated Lasse Gummerus's email found in 2026.

What is Lasse Gummerus phone number?

Lasse Gummerus phone number is 314-403-5190.

How to contact Lasse Gummerus?

To contact Lasse Gummerus send an email to [email protected] or [email protected]. If you want to call Lasse Gummerus try calling on 314-403-5190. (updated on May 18, 2025)

What company does Lasse Gummerus work for?

Lasse Gummerus works for Resonant Energy

What is Lasse Gummerus's role at Resonant Energy?

Lasse Gummerus is Business Development Manager

What industry does Lasse Gummerus work in?

Lasse Gummerus works in the Computer Software industry.

Lasse Gummerus Email Addresses

Email Lasse Gummerus at [email protected] and [email protected]. This email is the most updated Lasse Gummerus's email found in 2026.

Lasse Gummerus Phone Numbers

Lasse Gummerus phone number is 314-403-5190.
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