// contact

Tell us what you're building.

The more concrete, the better — the chip, the radio, the deadline, the part that's worrying you. We read every message and reply within two business days.

Prefer email? Write to info@mutexfirmware.com.

Based in

Memphis, Tennessee — working with teams remotely, worldwide.

Response time

Within 2 business days.

Good fit for

Connected devices, sensors & instrumentation, wireless / RFID products, and stuck embedded projects that need a senior hand.

Not sure it's a fit?

Ask anyway. We'll give you an honest read, even if the answer is a referral elsewhere.