Tideline — ESOP Repurchase Obligation Model - Sell Project
Listed August 20, 2026
About Tideline — ESOP Repurchase Obligation Model
Forecasts the cash an employee-owned company must pay to buy back shares.
What it is Tideline forecasts an ESOP's repurchase obligation — the cash a company legally owes to buy its own shares back from employees as they retire, quit, die or become disabled. It projects participant by participant, fifteen years out, and every dollar in every year traces back to a named person and the section of the Code that put it there. Why it exists Around 6,500 US companies are employee-owned, and every one of them carries this liability. The annual valuation report prices the stock; it does not tell the CFO which year the payouts cluster or what that year costs. The lever that decides most of it is narrow and usually unexamined: when someone retires before normal retirement age, does the plan pay their balance over one year or six? IRC 409(o) only mandates the one-year clock at normal retirement age. Across a few hundred participants, that single answer moves the peak year by millions. Try it before reading another word Live demo, no signup: https://tekinworks.com/tideline/ — the login is printed on the page (demo@tideline.app / demo1234). It is loaded with a 416-participant plan. Click the tallest bar to open the peak year and see the payout broken down by cause; the model states out loud when a plan is choosing to pay early rather than being required to. What makes it defensible This is a rules engine, not a form. Vesting schedules, the five-year distribution delay, the one-versus-six-year clock, diversification elections for participants over 55, and the death and disability paths are each implemented as explicit rules with a test suite behind them. It never values the stock — that stays with the appraiser; the model only moves their number at a growth rate the user sets and can see. What the buyer gets Full source code, documentation, the seed script, and 30 days of email support for setup. The demo above is the product. What is not included No revenue, no customers, no traffic, no email list. No domain. You deploy to your own server and connect your own Stripe. Honest scope Participant data is imported or entered — there is no integration with a recordkeeper's system. It models the obligation; it does not administer the plan, file Form 5500, or replace a TPA. Single tenant per deployment.
Next step: <p>Deploy to your own server and Stripe account, register a domain, and sell it where the buyers already gather - the ESOP Association and the NCEO run conferences and publish member directories, and ESOP trustees, valuation firms and third-party administrators each touch every plan on their books. Product-side, the obvious next builds are Monte Carlo distributions around the share price path, recycling versus redeeming comparisons, distribution policy scenarios side by side, and export to the formats valuation firms already work in.</p>
For sale
What's included
Source code, All related data, All related design work
Reason for selling
I build and sell vertical B2B SaaS outright - that is the business, not a side project I lost interest in. Tideline is finished, deployed and documented. What it needs next is an owner who already works with employee-owned companies, and that is not me: an ESOP advisor with a client list will get further with it in a month than I would in a year.
Project metrics
Average Monthly Visitors: Pre-launch
Average Monthly Revenue: Pre-revenue
Average Monthly Downloads: Pre-launch / New project
More side projects like Tideline — ESOP Repurchase Obligation Model
FlyFinder.pro
- Find aircraft rentals, Flight schools, and Flight instructors in one place.
ORYN Analyst
- AI agent for §6.02 covenant audits & 5-year DCF models into Excel.
Invoice-Flow
- A lightweight invoicing web app for freelancers, built with HTML, CSS and JavaSc
MAINTHUB
- Next-gen Industrial CMMS & Asset Management for Factories
ARCO
- A modern task-and-reward web platform ready for its next owner to grow.
VariantLab
- AI ad copy for mixed-language markets. 20 localized variants from one link.
ProspectPulse AI
- Turnkey AI cold email SaaS for agencies with verified sources
businesspilot-ai
- An all-in-one AI business management suite with 16+ core modules built with Next
SideProjectors is a marketplace where developers can sell, buy, and showcase side projects and find co-founders. The platform lets you list projects for sale, discover projects to buy, seek co-founders, and share projects with the community.