Sales & Marketing Assistant

Location: Runway Fornebu, Oslo
Job Type: Full-Time

 

GreenPowerHub (GPH) is a fast-growing climate tech company operating a global digital marketplace for renewable energy certificates and ESG-aligned market instruments. Our mission is to bring liquidity and transparency to environmental markets.

We serve over 800 members across 40+ countries and have facilitated more than 90 million renewable energy certificates—covering wind, solar, hydro, and more—with a total transaction value exceeding €130 million. Our clients include global leaders in renewable energy, utilities, and sustainability.

 

We are now looking for a Sales & Marketing Assistant to support our business development and marketing efforts as we continue to grow.

 

Your Role

As a Sales & Marketing Assistant, you’ll support key sales and marketing activities that drive engagement and growth. Working closely with our commercial team, you’ll help manage client interactions, assist in campaign execution, and ensure the CRM is up-to-date and insightful.

 

Key Responsibilities

• Assist with lead generation, outreach, and follow-up activities
• Maintain and update our CRM system (HubSpot) with client data and market insights
• Support content creation and digital marketing campaigns
• Conduct market research and competitor analysis
• Coordinate internal efforts between sales and marketing teams
• Assist in organizing webinars, events, and client meetings
• Track and report on campaign and sales performance metrics

 

What We’re Looking For

• 1–3 years of experience in a similar sales or marketing support role
• Bachelor's degree in business, marketing, communications, or related field
• Strong communication and organizational skills
• Familiarity with CRM systems (preferably HubSpot) and Microsoft Office
• Knowledge of social media platforms and digital marketing tools
• Detail-oriented, proactive, and comfortable in a fast-paced environment
• Passionate about leveraging AI tools to enhance productivity
• Experience in ESG or renewable energy is a plus
• Fluent in English; other European languages are a bonus

 

Why Join Us

• Be part of a growing team at the forefront of the green transition
• Work with an international client base in a dynamic, impact-driven environment
• Enjoy a modern workspace at Runway Fornebu—Oslo’s innovation hub
• Lunch and gym included
• Real opportunity to grow your career in sustainability and tech

 

How to Apply

Send your CV and a short cover letter to wei@greenpowerhub.com telling us why you’re the right fit for this role.

 

Let’s shape the future of renewable energy—together.