💬
Currently accepting 3 new clients

Your inventory system
is costing you money.
Let's fix that.

I'm a restaurant technology consultant and former restaurant owner. I make your existing system work — or build you one that finally does.

Book Free Assessment →
282+Cases Closed
4–6 wksAvg Go-Live
88Training Surveys
5★Client Reviews

Does this sound familiar?

Most restaurant operators are leaving thousands of dollars on the table every month — and they can't see exactly where.

💸Cost Leak
💸

"Is your inventory system just collecting dust?"

You bought the software. Your team half-uses it. Your food cost report is still a guess. You're paying a monthly subscription for something that isn't working for you.

🔍Hidden Losses
🔍

"You know something's off with your numbers."

Your food cost looks wrong but you can't pinpoint why. Is it portioning? Waste? A supplier price change? Without granular data, you're guessing.

⏱️No Time
⏱️

"You don't have time for one more system to learn."

You're running a restaurant. The last thing you need is another platform that requires 10 hours of setup, 5 hours of training, and still doesn't give you answers.

📊No Visibility
📊

"No inventory software? Not sure where to start?"

You know food cost tracking matters. But a $300/month platform feels like a big commitment before you've even seen what it can do for your specific operation.

There's a better way — and it fits where you are right now.

Whether you have an inventory system that isn't working, or you need to start tracking food cost without a big commitment, I have a solution that fits.

🛠️

Already have a system?

I'll get your inventory software fully configured, your team actually using it, and your reports telling you something real. Think of me as your part-time inventory manager.

View services →
🔍

No system yet — or want something simpler?

The COGS Tracker is a granular food cost system built for independent restaurants. Start seeing your real numbers this month, for less than the cost of one bad order.

See the COGS Tracker →

What clients say

Real restaurants, real results.

★★★★★

"Isaac went above and beyond to deliver this project in a timely manner. Very impressed with his attention to detail."

John M.
Verified Client · 5-Star Review
★★★★★

"Thanks, Isaac! You're a great trainer!! I'll definitely miss our sessions."

B.
Restaurant Owner · Chain Location, Hawaii
★★★★★

"We appreciate the persistent work you've shown in this project over the last few months."

A.
Multi-location Restaurant Group
Book a Free Assessment Call →
🔍 New Product

The COGS Tracker —
granular food cost that finally makes sense.

See your food cost at the purchase-product level — not just the ingredient. Find exactly where money is going, without a $300/month platform.

📊 Google Sheets & Excel 🤖 AI invoice processing 🔍 Product-level COGS 📂 Category breakdown 🗑️ Waste tracking
Book a Demo Call →

What granular COGS actually looks like

Most systems stop at the ingredient. This goes to the purchase product — the exact item on your invoice.

🔍 COGS GRANULAR — Sample Restaurant · May 2026  |  Use the ▼ filters to drill into any category, ingredient, or supplier
IngredientPurchase ProductOpening $Purchases $Closing $COGS $Net COGS $
🥩 Chicken Breast$80$227$49$258$251
Breast 1kg · Sysco$80$140$32$188$184
Breast 5lb Case · Sysco$0$87$17$70$67
🥛 Whole Milk$45$150$34$161$155
Milk Gallon · Local Dairy$45$90$22$113$109
Milk 5L EA · Sysco$0$60$12$48$46
🐟 Tuna$0$55$18$37$37
C. of Sea 12pk · Costco$0$55$18$37$37
TOTAL FOOD COST$360$1,487$230$1,617$1,570
❌

What most systems show you

Chicken Breast: $258

That's it. One number. You have no idea if it's the 1kg packs from Sysco or the 5lb cases driving the cost — and no way to know if a price change happened mid-month.

✅

What the COGS Tracker shows you

Breast 1kg · Sysco: $188
Breast 5lb Case · Sysco: $70

You can see exactly which product, which purchase price, which opening and closing counts. If something's off, you find it in seconds.

📋
DIY
Tracker Only
$199 one-time
  • Full COGS Tracker spreadsheet (v5)
  • 9-tab system — Categories, Purchases, Counts, Waste, COGS Overview & Granular
  • Setup guide + video walkthrough
  • AI invoice prompt library
  • 30-day email support
Book a Demo Call
Recommended
📈
Fully Managed
Monthly Reports
$99/month
Cancel anytime
  • Tracker included free
  • Setup session included
  • Monthly invoice processing
  • Monthly COGS report delivered to you
  • Waste review each period
  • No long-term commitment
Book a Demo Call
🛠️
Done-With-You
Tracker + Setup
$399 one-time
  • Everything in Tracker Only
  • 2-hour setup session (video call)
  • Customized to your kitchen — ingredients, products & suppliers
  • AI invoice extraction walkthrough
  • First count + COGS report together
  • 60-day email support
Book a Demo Call

Not sure which is right for you?

Book a free 20-minute demo call. I'll walk you through the tracker with a real restaurant's numbers and we'll figure out the right starting point together.

Book a Free Demo Call →
🍽️ Restaurant Technology Services

Hire me to run
your inventory system.

For less than the cost of a part-time data entry hire, I handle everything your inventory system needs — without the HR overhead, benefits, or training time.

Book Free Assessment →

Think of me as your inventory manager — without the overhead.

A part-time data entry hire costs $18–22/hour × 20+ hours/month = $360–$440/month per location. That's before you account for training, coverage gaps, or HR. My Full Management plan starts at $299/month* and covers everything — invoices, data entry, reports, and a monthly check-in call.

$299* starting per month

Start with a free assessment call.

I'll review your current situation, identify what's working and what isn't, and give you a clear picture of what needs attention — with no obligation to continue. Every engagement starts here.

Book Free Assessment →

How it works

01

Free Assessment

I review your account, identify gaps, and recommend the right path forward.

02

Choose a Plan

Pick the support level that fits. Month-to-month, no lock-in.

03

I Handle It

You run your restaurant. I keep your data accurate and your reports meaningful.

04

Monthly Review

Check-in call to review performance and make sure the service is working.

Monthly Plans

No long-term commitment · Cancel anytime · Month-to-month

Full Service

Full Management

"Hire me to run your inventory system."

$299 /month
Cancel anytime

* Single location. Multi-location: see Get a Quote

  • Invoice scanning & processing — forward invoices, I process them
  • Data entry — counts, waste, production and transfers
  • Troubleshooting & maintenance — issues resolved, account cleaned
  • Monthly reports & insights — top item analysis and recommendations
  • Monthly check-in call — review performance and address questions
Book Free Assessment
Data Support

Data Support

"Hire me to enter the numbers."

$125 /month
Cancel anytime

* Single location. Multi-location: see Get a Quote

  • Invoice scanning & processing — forward invoices, I handle the rest
  • Data entry — counts, waste, production and transfers
  • Troubleshooting & maintenance
  • Monthly reports & insights
  • Monthly check-in call
Book Free Assessment
📌 * Pricing shown is for single-location restaurants. Multi-location pricing is scoped individually — use Get a Quote or book a free assessment call and I'll give you an exact number based on location count and complexity.

One-Time & Hourly

Project-based work, no ongoing commitment required.

One-Time Project

Account Cleanup

$499+*

Your inventory system is messy and you don't have time to fix it. I do. Clean up incorrect data, fix sync issues, streamline your setup, get reporting working. One project, fully resolved.

Book Assessment
Full Setup

Setup & Implementation

$499+*

New to inventory software? I configure everything from scratch — POS integration (Toast, Square), catalog, recipe costing, supplier setup, QuickBooks sync. Often same price or less than the platform's own setup fee. Delivered in 4–6 weeks.

Get a Quote
Consultation

Training & Consultation

$125/hr · min 1.5 hours

One-on-one or team training, platform walkthroughs, COGS strategy, and workflow consultations — direct access to the knowledge behind every setup I do. Ideal for teams who need a refresher or want to get more from an existing setup.

Book a Session
📌 * One-time pricing depends on account complexity and number of locations. Single-location starting prices shown. Multi-location and complex setups: book an assessment call for an exact quote — no obligation.

What would it cost
to fix your system?

Answer a few quick questions — get a real price range in under 2 minutes. No meeting required.

Or book a call directly →
Question 1 of 7

What are you looking for?

Question 2 of 7

How many locations?

This affects scope and pricing.

Question 3 of 7

Which platform are you using?

Question 4 of 7

What do you mainly need help with?

Question 5 of 7

How many recipes does your menu have?

Count finished items plus any house-made sauces or components.

Question 6 of 7

Is your ingredient catalog set up?

Ingredients in the system with purchasing units, suppliers, and costs.

Question 7 of 7

What's your timeline?

🎯

Your estimate

—

Book Free Assessment →
Isaac Hathhorn — Restaurant Technology Consultant
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Restaurant technology consultant. Former restaurant owner. I know both sides of this problem.

I'm Isaac Hathhorn — an independent restaurant technology consultant based in the Philippines, working with independent and multi-location operators worldwide. I specialize in getting inventory management systems fully configured, adopted, and delivering real results.

Before I became a consultant, I ran a restaurant myself. I know what it feels like to stare at a food cost report that doesn't add up, to pay for software your team resents, and to not have time to figure it out. That experience is the reason I do this work — and the reason I actually understand what you're dealing with.

I've closed 282+ inventory cases, trained teams across the U.S., Hawaii, and beyond, and recently launched the COGS Tracker — a granular food cost system I built from the ground up for independent operators who want real visibility without a six-figure software budget.

282+Cases Closed
Avg Go-Live
88Training Surveys
5★Client Reviews

Platform Expertise

📊
Inventory Management Systems

Full setup, onboarding, ongoing management, and training

🔲
Toast POS

POS integration and inventory system sync

◾
Square

Integration with inventory platforms

📗
QuickBooks Online

Accounting sync and reporting integration

🔍
COGS Tracker

Proprietary granular food cost system — built for independent restaurants

🤖
AI Invoice Processing

AI-assisted invoice extraction and data entry workflow

What clients say

★★★★★

"Isaac went above and beyond to deliver this project in a timely manner. Very impressed with his attention to detail and quality of work. He is reliable, efficient, and a pleasure to work with."

John M.
Verified Client · 5-Star Review
★★★★★

"Very detailed and organized! Hope to work on more projects together in the future."

M.
Verified Client · United States
★★★★★

"Thanks, Isaac! You're a great trainer!! I'll definitely miss our sessions."

B.
Restaurant Owner · Chain Location, Hawaii
★★★★★

"We appreciate the persistent work you've shown in this project over the last few months."

A.
Multi-location Restaurant Group
★★★★★

"Deep understanding · Level of cooperation · Went above and beyond"

Verified Client
5-Star Review · Fiverr
★★★★★

"As always, efficient and professional."

Verified Client
Repeat Engagement

Let's talk about
your restaurant.

Fill in the form below or message me on WhatsApp — I'll get back to you within 24 hours. No pressure, no obligation.

💬 WhatsApp me now Book on Calendly →

Get in touch

Whether you're ready to start or just want to understand what's possible — reach out. No pressure, no obligation.

💬WhatsApp — fastest response ✉i.hathhorn.963@gmail.com inLinkedIn fFacebook 📷Instagram 📅Schedule on Calendly
🤝 Custom arrangements welcome
Every restaurant is different. If nothing listed feels right for your budget or situation, say so in your message — I'm genuinely happy to figure out something that works for you.

Book a Free Assessment

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