Data analyst · Consultant · Speaker

Clear answers to complex data questions.

I help organizations make sense of messy, scattered data, answer the questions that drive real decisions, and build the habits to manage their data well.

Book a meeting Tell me about your data
Drawn freehand, because not everything in our businesses should be AI-generated.
Portrait of Mark Mathany

About

Hi, I'm Mark

I'm a data analyst based in Kona, Hawaiʻi. I love the hard questions: the ones where the data is messy, the stakes are real, and nobody is quite sure where to start.

I work closely with the people who will use the answers, so the findings are clear, trusted and actually put to work. I also speak and lead trainings, most recently at the Kona Coast Leadership Summit.

I'm here to be your human layer for non-human intelligence, to help train you and your employees on which tools are available to you and how to use them.

Data analytics certifications

Issued by Google through Coursera

  • Foundations: Data, Data, Everywhere 2025
  • Ask Questions to Make Data-Driven Decisions 2025
  • Prepare Data for Exploration 2025
  • Process Data from Dirty to Clean 2026

Book a meeting

Pick a time

Meetings are one hour, in the morning Hawaiʻi time. Choose an open slot, add a note, and send me the invite. I'll confirm by email.

Times are in Hawaiʻi time (HST)

Work with me

Let's get your data working for you

Tell me about your organization and where you're stuck. I'll reply within one business day to set up a free intro call.

  1. Intro callWe talk through your data and your goals.
  2. PlanI propose a clear scope, timeline and price.
  3. Ongoing partnershipI help you answer questions and keep your data in good shape.

Prefer email?

Can't afford help right now?

If your business is struggling and you can't pay for help, I'll give you an hour of my time, free.

I'm drowning, I can't pay you, please just help me
Mark Mathany presenting data to a full conference room
Speaking at the Kona Coast Leadership Summit, October 2026

Speaking

Speaking & training

Practical, jargon-free sessions that help leaders and teams think clearly with data.

  • Conference keynotes and breakout sessions
  • Workshops for leadership teams
  • Hands-on training on your own data and tools
  • Ethical AI: keeping humans in the human jobs
Book a speaking engagement or training
View from a plane window over the Kona coast, with lava fields, turquoise water and Hualālai under the clouds

Where I'm based

Kona, Hawaiʻi

I work in person with organizations across the islands and remotely with clients anywhere.