Zatra insights

How Advisory Fees Work in Tanzania: Day Rates vs Fixed-Fee Engagements

By Joseph Magweiga Marwa · Published 2026-08-16 · 6 min read

“Day rates consultants Tanzania” is a niche search with a real buyer: someone who has been quoted a daily figure and wants to know if that is normal, or someone who has been quoted a package and wonders if they are overpaying. This page explains the two models without a fake market survey of competitors’ rates.

Day rate vs fixed fee, explained plainly

A fixed fee is a professional price for a defined scope: for example, a local company incorporation pack, or a named set of TRA registrations. You know the desk’s number before work starts. Queries, extra classes and sector licences that were not in the letter are extras — and they should be identified as extras in the letter, not sprung later.

A day rate (or a monthly retainer) is a professional price for time when the scope cannot be boxed: a messy restructuring, a TRA dispute with unknown correspondence, an investment file that is still choosing a sector. You buy days or a band of days. The risk of overrun sits more visibly with you; the risk of under-scoping sits less with the firm.

Neither model is morally superior. The dishonest version of either is the same: mixing TRA and BRELA charges into the professional number so you cannot see the statutory amount.

When each model makes sense

• Fixed fee: company registration, TIN/VAT as a listed pack, a board pack with a listed deliverable, a named licence class the firm has filed before.
• Day rate / retainer: ongoing compliance calendar, dispute correspondence, open investment structuring, “we don’t know the sector yet.”
• Hybrid: a fixed diagnosis or Standard setup, then a day rate if the file becomes a regulated-sector command problem.

A fixed fee is not always cheaper. A cheap fixed fee that excludes the work you actually need is more expensive than an honest day rate. A high day rate on a file that was always a standard incorporation is the other way to overpay. Match the model to the uncertainty, not to which number looks smaller in a WhatsApp.

Why government charges sit outside either model

TRA, BRELA, Immigration, sector boards and banks charge what they charge. Those amounts are not the consultancy’s margin. They should be estimated as orientation, paid on official channels, and receipted to the company. If a firm will not show that split, you cannot tell whether you are buying advice or buying a marked-up statutory fee. This is the same rule as in how to choose a consultancy.

How Zatra prices its tiers — as an example, not a market law

On the pricing page Zatra publishes professional packages: Standard Business Setup, Fast Track (same scope, priority desk control), and Executive Investor Desk, plus retainers and board-pack / regulated-sector offers. Those are fixed professional fees for defined scopes. They are not government fees. They are not a claim that every Dar es Salaam firm should copy the same numbers. They are a concrete illustration of fee-separated, scoped pricing. Confirm the live page before you budget — published professional fees can be updated.

Open-ended tax, dispute or investment work is scoped on the facts, often closer to a day-rate or retainer logic. Ask which model you are being offered before you compare two quotes that are not the same product.

How to compare two quotes fairly

1. Line up the instruments — Company, TIN, VAT, licence class, permits, bank pack — same list on both quotes.
2. Split professional vs statutory — If one quote is blended, make them unpack it.
3. Name the query policy — Included rounds vs extra days.
4. Ignore guaranteed dates — They are not a discount; they are a risk.