Digital and print advertising

Certified B Corporation logoClean Creatives Approved logo1% for the Planet logo

DG+ is a marketing, communications, and creative agency for innovative brands across clean energy and climate tech.

Campaigns that earn attention — and make the spend worth it.

HubSpot Partner Badge logo representing official partnership recognition.

Great ads start with clarity: a message people understand immediately, backed by proof they can trust. DG+ turns your core positioning into advertising-ready creative that’s sharp, credible, and easy to act on — from headline copy and one-liners to gated assets, landing pages, event materials, and video or audio scripts.

We start with strategy: goals, audiences, channels, and what success looks like. Then we design and write for the placements that matter — from Google and LinkedIn to print, signage, and trade show collateral — tailoring creative to your budget, timeline, and the stakeholder you’re trying to reach. Throughout, we test, learn, and refine so performance improves over time, not just at launch.

Because we work in clean energy and climate tech every day, we know how to balance attention-grabbing creative with technical credibility. The result is advertising that’s focused, consistent with your brand, and built to deliver measurable outcomes — not just impressions.

Core capabilities include:

  • Campaign strategy and media planning
  • Digital ad creative and copywriting
  • Paid social, search, and display advertising (LinkedIn, Google, Meta, Youtube, Reddit)
  • Print design and large-format collateral
  • Trade show and event advertising
  • Analytics, optimization, and KPI reporting

Implementation options

We build custom HubSpot solutions for clean energy and climate organizations.

Our in-house experts configure your CRM, marketing, and sales hubs to align with your specific goals, helping you unlock the full value of the platform quickly and effectively.

HubSpot analytics dashboard showing marketing performance, top sales reps, and blog revenue insights.

Setup and onboarding

HubSpot lead capture and conversion form with email, name, and message fields for collecting contact information.

Lead capture and conversion

HubSpot marketing automation email showing an automated follow-up message setup for lead nurturing.

Marketing automation

HubSpot sales pipeline dashboard showing deal stages, values, and outreach tracking for sales opportunities.

Sales pipeline and outreach

Featured work

Zero Emission Transportation Association

The successful launch and scale of a national member-driven organization through press outreach, website redesign, social media activity, and targeted public awareness campaigns.

Rebrand and Website for ConSol

Revamped brand, website, and sales collateral to empower a building clean energy and energy efficiency consultancy to reach new audiences.

RST CleanTech Solutions

RST CleanTech called on DG+Design to design and develop a brand new website, a process that included a messaging overhaul and brand refinement. Post-website launch, DG+ continues to support RST with marketing strategy, written content, and ongoing design services.

Power Innovations International

Amplification of a distinct voice in EV charging and power management infrastructure through strategic press outreach, standout design, and elevated thought leadership.

WeaveGrid

Elevated web and trade show presence for an electric vehicle charging software startup.

RST CleanTech Solutions

RST CleanTech called on DG+Design to design and develop a brand new website, a process that included a messaging overhaul and brand refinement. Post-website launch, DG+ continues to support RST with marketing strategy, written content, and ongoing design services.

Why invest in digital and print advertising?

Reach the right audiences with the right format and channel.

Effective digital marketing for the energy industry starts with smart channel selection and targeting, so your message reaches the decision-makers, partners, and investors who can move initiatives forward.

Accordion open arrow

Build visibility and reinforce credibility.

Consistent, well-designed campaigns help your organization stay top of mind and reinforce credibility across every platform, delivering results for today’s initiative while laying the foundation for what comes next.

Accordion open arrow

Drive measurable outcomes.

Digital and print advertising can generate clear performance signals — from engagement to leads — so you can track ROI, refine your approach, and report progress.

Accordion open arrow

Test, learn, and improve your messaging.

Advertising gives you fast feedback on what resonates, helping you adjust creative and sharpen your story across channels and broader marketing efforts.

Accordion open arrow

Approach

Strong client relationships are the foundation of our work.

We build our relationships through clear, consistent communication and dedicated time for account management.

We see ourselves as an extension of your team — proactive, responsive, and aligned with your goals. Account management is an ongoing component of every month of engagement between DG+ and our clients.

Company team celebrating a partnership ribbon-cutting event, symbolizing collaboration and business growth.

Experience where it matters.

Whether it’s branding a battery startup or launching grid-edge software, we’ve helped 100+ clean energy and climate tech clients tell their stories and grow.

People attending an automotive trade show showcasing modern vehicles and innovative mobility solutions.

Streamlined support

DG+ is a one-stop-shop for cleantech and climate tech companies looking to expand their brand, drive sales, and create value for customers.

Team members smiling and collaborating at a company event, representing a friendly and integrated workplace culture.

An integrated, fun team

Our team is small by design, so you always work directly with the people doing the work. We collaborate closely, communicate openly, and genuinely get to know our clients.

Team walking toward a solar panel installation site, representing renewable energy initiatives and sustainable business practices.

Flexible engagement options

We offer project-based, ongoing, and prepaid scope of work options that can be customized to suit your needs and budget.

Melissa and the DG+ team created a new brand identity for our Transition-AI conference series that feels cohesive with our parent brand yet fresh, bold, and exciting — reflective of an important inflection point in the growth of our live events business. It is always a joy working with the DG+ team!

Nicola Phillips

Transition-AI

During my collaboration with DG+, we worked on several marketing and branding initiatives, including new web pages and marketing templates. Their support helped establish a baseline for our brand presence and laid the groundwork for our marketing infrastructure, positioning us for future growth.

Maria Quan

Ohmium

Working with DG+ was a true partnership. They took the time to understand Maine’s renewable energy story and helped us communicate it in a way that resonates beyond our industry. Their team translated complex ideas into clear, compelling messages that speak to our policymakers and communities alike.

Eliza Donoghue

Maine Renewable Energy Association

DG+ has been instrumental to our growth at RST CleanTech. Our disruptive technology requires that we not only find the right customers but also properly educate those customers. DG+ provided excellent content from the start and continues to refine and improve our message and get it in front of the right customers. I would strongly recommend DG+.

Matthew Casey

RST CleanTech Solutions

Communicating the history, impact, and policy of the Colorado River is no easy task - especially in a way that makes it accessible and engaging. DG+ helped us craft a compelling narrative and design that drives home the importance of the Colorado River and WRA's solutions to the challenges it faces.

Haley Littleton

Western Resource Advocates

Let’s talk about what you’re building.

Whether you’re refining your positioning, preparing for growth, or trying to make a complex product easier to understand, we’d love to hear more. Share a bit about your goals or challenges and we’ll get back to you with a clear, honest perspective on how we can help.

Skip the form and email us directly at hello@dgplusagency.com