Tathven ERP and Tathven HRMS keep one authoritative record of finance, inventory, sales, purchase, production and GST. Every module writes to the same record, every posting has a name against it, and a value band decides who had to approve it. Built, run and supported from Chennai.
| Voucher | Party | Amount | |
|---|---|---|---|
| IN/26/04812 | Sundaram Traders | ₹4,86,200 | Posted |
| PO/26/00937 | Anand Paper Mills | ₹9,74,500 | Approval |
| RC/26/01184 | Ravi Book Depot | ₹1,12,940 | Posted |
| Employee | Days · OT | Net pay | |
|---|---|---|---|
| Meenakshi R | 26 · 4h | ₹48,720 | Approved |
| Karthik S | 25 · 12h | ₹31,450 | Approved |
| Divya N | 26 · — | ₹56,900 | In review |
Two products, one record. The payroll run you approve here is already posted there.
Tathven ERP runs the business; Tathven HRMS runs the people — and Tathven Payroll is a module inside HRMS, not a separate product. Each product has its own page with the full detail.
Finance, inventory, sales, purchase, production and GST on one authoritative record — with role-based security and banded approvals governing every document.
Employees, attendance, leave and company rules on one intelligent platform — and Tathven Payroll runs as a module inside it, from attendance to bank credit.
Enterprise software earns its place the day it becomes the authoritative record of the business — the one that settles arguments rather than starting them.
Tathven is coined from it. Everything in the product follows from that idea: one set of masters, one set of periods, one ledger, and a history that cannot quietly change behind your back.
ERP and HRMS share masters, periods and the ledger. Nothing is entered twice, so nothing can disagree.
Every posting keeps its author, its time and its original value. Corrections are recorded, never overwritten.
GST, TDS, PF and ESI are part of the model, not an add-on. Support is a phone call to Chennai, in your hours.
Take it as a cloud subscription, or as a perpetual licence on your own server with an annual maintenance contract. Implementation, migration and training are quoted with the licence — we will not publish a number we cannot honour for your scope.
Every subscription is the foundation plus one or more modules — the foundation is never sold alone, and no module runs without it. Turning a module on later is configuration, not re-implementation. Break-even between subscription and perpetual licence sits at roughly five years, so the choice is about ownership and cash flow rather than a large cost gap. Tathven HRMS is licensed separately.
Counted on employee records in the system, including people who have left — not on logins, admins or devices. Cloud subscription monthly, or a perpetual licence on your own server, banded by user count.
The HR AI assistant is an add-on on any tier, priced separately. On-premise licences are banded by user count with a paid unlock to move up a band, and the licence is registered to one organisation. Annual maintenance begins after a twelve-month warranty from go-live.
Tell us what you run today. We will show Tathven working on a sample of your own data, then send a written scope and quotation — not a brochure.