Eva Illescas
Open to new opportunities
← All work

Inspire Clean Energy / Growth · Climate tech

Inspire Rewards

Making clean energy a rewarding choice for more households.

My role

Lead Product Designer · Led all design efforts

Focus

Acquisition & rewards

Company

Inspire Clean Energy

Inspire Rewards interface
280%

Increase in subscription conversion

$350 → $50

Approximate cost per acquisition

Weeks

To launch with an external rewards platform

01 / The challenge

An unfamiliar choice

Give people a reason to switch.

Research showed that about 61% of our target personas did not know they could switch to clean energy. The industry was difficult to understand, and acquisition costs were high.

Our existing customers were primarily motivated by savings. Our aspirational audience was more digitally confident and motivated by climate impact. The experience needed to speak to both.

02 / Strategy

Align around shared value

Connect personal benefit with climate action.

I led research and brainstorming workshops with the team and stakeholders. We aligned on a rewards program that could motivate both savings-conscious and climate-conscious households.

Engineering capacity then became a constraint: the internal team could not implement the experience for up to six months. I worked closely with Sales and Marketing as we pivoted to an external rewards platform.

03 / Design & delivery

Work within constraints

Prioritize the changes that matter.

The platform provided a working rewards system, but limited customization. I negotiated the essential changes that gave the designs more flexibility and room to scale, then explored visual directions for both advocates and the people they referred.

We launched within weeks, analyzed the initial performance, and combined successful patterns and design elements into a subsequent version.

04 / Impact

A more effective path to growth

Make the value tangible.

The rewards program helped lower cost per acquisition from approximately $350 to $50 and increase subscription conversion by 280%. The work connected a business acquisition challenge with a clearer incentive to choose clean energy.