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I manage inventory with Excel and need a technical co-founder — how should we split the work and equity?

AAylaMember
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#1

I run an auto spare parts trading business across four warehouses in Dubai tracking 6,000 active SKUs entirely through complex spreadsheets I built myself... But Excel inventory management just can't keep up anymore; formulas freeze non-barcoded entries cause counting discrepancies and I spend at least 15 hours a week just fixing spreadsheets... We urgently need to migrate everything to a custom web-based inventory and order management dashboard.

Instead of paying a software agency a 70,000 AED project fee I started looking for a technical co-founder who can build the system and develop it long-term... A developer I spoke with wants a 30 percent equity stake in the business in exchange for building the system from scratch. However he won't be working full-time just putting in 10 to 15 hours a week.

When building an enterprise-grade inventory tracking infrastructure from scratch what's the healthiest way to structure the division of responsibilities, code ownership equity vesting and time commitment with a technical co-founder?

YYağmur A***Member
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Most Helpful#2

Short answer: Giving a 30 percent direct equity stake in your core business to a part-time developer putting in 10 hours a week is a commercial blunder. The right approach isn't an outright transfer of equity, but tying it to a four-year vesting schedule or spinning out the software into an independent tech subsidiary and partnering through that instead.

First off, you already have a profitable brick-and-mortar trading business; your warehouses, inventory, supply chain, and client base are already fully established. The other party is merely developing an internal operational tool. If this person drops the project halfway tomorrow, you'll be left with broken code and a passive partner sitting on 30 percent of your company. A vesting schedule is mandatory to eliminate that risk. For instance, set a one-year cliff: zero equity until the system goes live and runs seamlessly integrated across all warehouses. Over the next three years, his equity unlocks gradually as he delivers on his promised updates.

Alternatively, there's a much cleaner setup: draw up a contract stating that all code and intellectual property belong exclusively to your company. Pay the developer a nominal monthly maintenance retainer—say, half the market rate—plus a 10 percent profit share. Or, if the goal is to turn this inventory tracking software into an independent cloud product down the line to sell to other spare parts dealers, set up the 40-50 percent partnership in that new software entity, not in your core trading business.

edit: fixed a few typos.

EElif T***MemberCommunity member
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#3

You must include these three clauses in the agreement: 1) The 15-hour weekly commitment must be documented via a written task management tool, 2) The company must have the right of buyback at nominal par value if the partner decides to leave, 3) All written code and database architecture must belong to the company, not the individual.

OOya O***Member
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#4

Do you really need to reinvent the wheel for a 6,000-SKU auto parts setup? There are plenty of ready-to-use cloud warehouse management platforms out there for 300 to 500 AED a month. Have you considered trying an off-the-shelf ERP solution instead of commissioning custom software and remaining forever dependent on a single developer?

PPerihan Y***MemberCommunity member
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#5

We made the exact same mistake with our logistics company last year. We gave a part-time developer 20 percent equity, and three months in, he stopped development due to his heavy workload at his main job. We had to pay 25,000 AED in severance just to buy back his shares. Absolutely do not give equity upfront.

OOya Ç***Member
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#6

building inventory and warehouse automation for 6,000 SKUs on 10 hours a week will take at least a year. i mean just a heads up, youll end up spending 20 hours a week chasing after the developer instead of the 15 hours youre trying to save on fixing formulas.

AAleyna A***Member
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#7

For companies with physical capital, you never give 30 percent for part-time tech support; the absolute ceiling is the 5 to 10 percent range.

BBeren V***Member
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#8

30 percent is way too high man. the dev finishes the code or disappears and one third of your company is gone. offer a performance bonus and profit share instead of equity if they don't take it just look into off-the-shelf software imo.

DDeniz M***MemberCommunity member
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#9

Ditching Excel is definitely the right call, your business is right on the verge of real growth. If you decide to move forward with a technical partner, clearly define milestones: don't transfer any shares until barcode scanning, warehouse transfers, and invoicing modules are fully functional. Best of luck with the process.

OOsman K***Expert
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#10

The cheap-looking path usually ends up costing more later. Taking notes for two weeks yields better results than a six-month estimate.

FFatma U***Member
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#11

I agree.

HHavva E***Member
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#12

My perspective changed after experiencing that. Most time waste accumulates in tasks waiting for approval.

This is my opinion, I'm not claiming it's absolute truth.

İİlknur G***MemberCommunity member
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#13

Quick summary for newcomers: The real issue isn't the number, but what it's based on.

Trying to do this alone is the most expensive way.

AAlper A***MemberCommunity member
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#14

I'd appreciate it if you shared the outcome.

HHavva Ç***Member
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#15

Following.

RReyhan S***Member
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Doki · Penetration test · 2026

#16

We've heard this a lot, but it never happened like that for us. Give trial work but pay for it; free trials don't bind anyone.

Of course, it varies if your situation is different.

EEmine A***MemberCommunity member
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#17

We've heard this a lot, but it never happened like that for us. The real issue isn't the number, but what it's based on.

Most time waste accumulates in tasks waiting for approval.

AAhmet G***MemberCommunity member
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#18

yes that's exactly how it is with Excel inventory management. anyway any unwritten clause becomes a point of disagreement later, as both sides remember it differently.

are you looking for a partner or a co-founder? they are two different things then good luck with that.

YYağmur P***Expert
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#19

We need to make a distinction here. If decision-making authority isn't defined, it causes daily issues, not just during exits.

Don't hesitate to ask; those who don't ask always pay more. If I were you, I'd go this route.

HHüsniye A***Member
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Doki · Mobile app · 2025

#20

Let me clarify the technical side. If IP assignment to the company isn't written from the start, it can't be collected later.

If I were you, I'd go this route.

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