Founder & CEO, RKIN

Better systems. Not a bigger team.

You started a business to own your time, and now it owns you. I share the systems, sales habits, and AI automations that let a small company do big work.

Eric Kurbanov
01 · READ

Operator Notes

One short email at a time. Something I tried in my company, what it cost, and whether I'd do it again.

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02 · LISTEN

Podcast conversations

The founder story, the Kickstarter, and straight talk about water, on shows hosted by people I respect.

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03 · THE DAY JOB

RKIN

The water filtration company I've run for years. We sell direct to homeowners and we don't do scare tactics.

Visit RKIN ↗

My story

I didn't start in water. I started in cleaning.

My first company cleaned houses. It was called Elite Suburbs, and it taught me what every service owner learns fast: if the work only happens when you're there, you don't own a business. You own a job.

In 2008 I registered Idoll Inc. and started selling water filtration. I had customers before I had a website. HealthyWaterSupply.com launched in 2009. That site became PuricomUSA. In 2019 it became RKIN. Three names, one company.

In 2022 we turned ten years of customer feedback into a countertop reverse osmosis system and put it on Kickstarter. 271 backers pledged $150,625, 7.5 times our $20,000 goal. That's the top 2% of all Kickstarter projects ever launched, and the top 4% of the ones that got funded. Today I run RKIN with a small team and a growing stack of AI systems, and I still pick up the phone for customers.

You can do this too. Not by working more hours. By building the thing so it runs without you in every seat.

20+years owning and running businesses
3brand names, one company
Top 2%of all Kickstarter projects ever launched: $150,625 from 271 backers, 7.5x the goalTop 4% of funded campaigns
20AI automations doing real work in my company

The newsletter

Operator Notes

A short email from inside a working company. One idea you can use this week. Subscribe and the first thing you get is my list of 20 AI automations.

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Free guide

Steal my automations.

  • What each automation does, in one plain sentence
  • What it replaced: a task, a tool, or a hire I didn't make
  • Step 1: a copy-and-paste Starter prompt to try each automation once, with your own data
  • Step 2: an Autopilot prompt to use in the same chat after Step 1 works, connecting tools and scheduling the job
  • The rule I follow for what AI never does without a person
  • Which three to build first if you're starting from zero
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Eric Kurbanov is the founder and CEO of RKIN, a Florida-based direct-to-consumer water filtration company started in 2008. He has 20+ years of founder/operator experience and focuses on helping homeowners choose the right water systems without scare tactics or overbuying.