Lume Cannabis Co.

To Whom It May Concern,

I am pleased to provide a recommendation for Tenurgy based on our experience working with their team.

Tenurgy supported a comprehensive review of our utility charges and successfully helped secure both substantial utility refunds and ongoing savings through corrected rates. This included evaluating use purpose to ensure the appropriate treatment was applied.

Their team worked directly with utility providers and managed all required follow‑up, significantly reducing the administrative effort for our internal staff. Throughout the engagement, Tenurgy demonstrated a strong understanding of utility billing and refund processes, communicated clearly, and took full ownership of seeing issues through to resolution.

We would also like to acknowledge the Michigan Chamber of Commerce for facilitating the connection that led to this successful partnership.

Based on our experience, Tenurgy has proven to be a valuable resource in identifying retroactive recoveries and future savings we otherwise would not have pursued.

Sincerely,

Marlon Mallas

Director of Cultivation and Production

Lume Cannabis Co.