How an investor reads a business plan

A credit officer, a development-finance analyst or a private investor opens a business plan with a decision already queued: ask for a meeting, ask for clarification, or decline. The founder spent months on the document. The reader gives the first pages a short, structured read, and those pages usually settle which of the three follows.

The tension is specific. A plan that opens with company history and a mission statement makes the reader hunt for the return, the loan cover and the approvals. A reader who has to hunt stops. The plan that earns a meeting states early what it concludes, and shows in the same pages the figures that would make the conclusion wrong.

What does an investor look for first in a business plan?

A decision-maker looks for four things before the story: the verdict, the numbers that carry it, the evidence for demand, and the order of approvals. The story still belongs in the plan. It is read after the reader has a reason to read it.

The order matters because each item answers a different objection. The verdict answers whether the case clears the tests the reader applies. The numbers answer whether the verdict is earned. The demand evidence answers whether the revenue line is real. The approvals answer whether the project can lawfully start in the month the model assumes.

Why does the verdict go on page one?

The NEMBO plan format puts the verdict on page one as GO, REVISE or STOP. The verdict is worked out from written tests on project IRR, debt service cover and the evidence behind demand. The same tests apply to every sector, so no single case can be tuned by hand.

A verdict of REVISE is useful to the reader and to the founder. It names the test that failed and the change that would clear it. A plan that can only say GO is a sales document. A plan that can say STOP, and has said it on a weak case, is one a lender can rely on when it says GO.

Which three figures carry the verdict?

Three figures do most of the work. Project IRR shows what the project returns before financing, so the reader can judge the asset apart from the loan. Debt service cover shows whether operating cash meets the scheduled loan payments. The third is the downside case, because a plan that works only in the base case is a forecast, not a plan.

• Project IRR, stated with the assumptions behind it: price, volume, cost and the month revenue starts.
• Debt service cover, shown in the base case and in the downside case.
• A 60-month model whose inputs can be changed and whose outputs follow without manual correction.

How is debt service cover worked out?

Debt service cover is operating cash flow for a year divided by the scheduled debt service for the same year. A result above 1.00 means operating cash covers the payments. The level a lender accepts is set by the lender, so the plan states the figure and the reader applies the lender's own threshold.

How should demand evidence be tagged?

Claims about customers are the easiest to inflate. Each buyer segment in the plan carries one of three tags: Proven, Indicated or Assumed. Proven means a source or a signed commitment exists. Indicated means the evidence points that way. Assumed means the plan depends on a belief that has not been tested.

A reader who can see the tag can see where the risk sits. A plan in which every segment is tagged Proven invites the question of what the sources are. A plan that tags a segment Assumed and prices the downside has shown the reader where to look.

Which approvals come before any figure is read?

Reserved and restricted activities, licences and the order of registrations come before a reader trusts the timeline. A project that cannot lawfully start in the planned month has a different timeline from the one in the model, and a reader who spots that early trusts the rest less.

Several approvals are published in primary texts. The Investment and Special Economic Zones Act, Act No. 6 of 2025, provides that an investor shall be registered with the Authority before commencing investment activities, and that the registration procedure is set in regulations ¹. The Authority is TISEZA, which merged the former Tanzania Investment Centre and the Export Processing Zones Authority ². The Act repealed the Tanzania Investment Act of 2022, the Export Processing Zones Act of 2002 and the Special Economic Zone Act of 2006 ¹.

Corporate records sit beside investment registration. The Companies Act, Revised Edition 2023, as published by BRELA, requires a company to keep accurate and up to date records of its beneficial owners, and carries a duty to deliver annual returns ³. BRELA operates a beneficial ownership portal whose filer roles are Director and Secretary ⁴. A plan lists these in the order the project needs them, with the body that issues each one.

What tax assumptions does a reader test?

A reader checks the model against published rates. The Tanzania Revenue Authority publishes the standard VAT rate as 18 percent, with exports charged at 0 percent. It publishes mandatory registration once taxable turnover reaches TZS 200 million in twelve months, or TZS 100 million in the six months ending the previous month, and a monthly return due on or before the 20th day of the following month ⁵. A model that applies a different rate without a stated reason loses the reader.

A plan also states which figures are VAT exclusive. Revenue, cost and debt service are compared on the same basis, or the cover ratio is overstated or understated by the tax.

Which reporting basis should the model name?

Every financial statement and model names its basis. For a company reporting under IFRS Accounting Standards, the presentation standard is IAS 1 today. IFRS 18, which replaces IAS 1, applies to annual periods beginning on or after 1 January 2027, with earlier application permitted, and adds defined subtotals for operating profit and for profit before financing and income taxes ⁶. A 60-month model that runs past that date states which presentation it follows.

The National Board of Accountants and Auditors (NBAA) issued TFRS 1, the report by those charged with governance, approved on 22 June 2020 and operative for periods beginning on or after 1 January 2021. It applies to all entities except those applying the Financial Reporting Standard for Micro Entities, which may opt in ⁷. A plan for a micro entity names that standard. A plan for a public body names IPSAS.

What does the 60-month model need to contain?

A reader wants to change one input and watch the outputs follow. The model therefore separates inputs from calculations, and states each input once.

• An inputs sheet: price, volume, unit cost, wage bill, loan terms, tax rates and the month each begins.
• Monthly cash flow for 60 months, rolled up to years for the verdict page.
• A downside switch that applies a named shock, such as operating cash down by a quarter.
• A statement of the reporting basis, and of whether figures are VAT inclusive or exclusive.
• A checks row that shows the balance sheet balances and cash reconciles.

What does the verdict page contain?

The verdict page is one page. It carries the verdict word, the three test results, the demand tag count and the first approval date. Nothing on it requires the reader to turn a page to find a number.

What makes a reader stop?

Four faults stop a reader early. The first is a headline return with no assumptions beside it. The second is a debt service figure that mixes VAT inclusive revenue with VAT exclusive cost. The third is a timeline that begins revenue before the licence that permits it. The fourth is a demand claim with no tag and no source.

Each fault is a matter of order and labelling, not of the underlying business. A sound project can be returned for revision on any of them, and a plan that has already removed them lets the reader spend time on the merits.

How does a reader move from the verdict to the detail?

After page one the reader goes to the section that carries the weakest tag or the lowest cover. The plan therefore cross-references: each figure on the verdict page points to the page of its workings, and each Assumed segment points to the test that would convert it to Indicated. A plan built this way is read as an index first and as a narrative second.

The same logic governs appendices. Registrations, quotations from suppliers, signed commitments and the model itself sit at the back, each listed on the verdict page by title and date, so the reader can check a claim without searching.

Where does Zanzibar differ?

Zanzibar has its own registry and its own revenue authority, so a plan that covers both parts of the country confirms each separately. Business and Property Registration Agency (BPRA) issues registration documents for companies operating in Zanzibar, and a published commentary records that Mainland companies were moved from a branch route to a Zanzibar subsidiary after a Public Notice of 21 September 2021 ⁸. The Zanzibar Revenue Authority issues a ZRA registration number, and its published guidance directs applicants to the ZIDRAS portal ⁹. The reader of a Zanzibar plan confirms the current position with BPRA and ZRA before acting.

How Zatra Consultants and NEMBO handle this

Zatra Consultants Limited authors and checks the content and the figures in a plan. NEMBO designs, produces and delivers the document. Short documents are targeted at under 30 minutes from complete details. Standard documents take hours. Research documents are dated in the written quote.

The desk does not decide or guarantee any bank's, panel's, officer's or authority's decision. A plan presents the case in the order a reader tests it. The outcome rests with the reader.

What to do now

1. Write the verdict first. State GO, REVISE or STOP on page one, with the test behind it.
2. Compute the three figures. Project IRR, debt service cover in the base and downside case, and cash runway.
3. Tag every buyer segment. Mark each segment Proven, Indicated or Assumed, and attach the proof for the first two.
4. List the approvals in order. Name the issuing body for each registration and licence, with the month each is needed.
5. Name the reporting basis. State IFRS Accounting Standards, IAS, IPSAS or the micro-entity standard, and whether figures include VAT.
6. Confirm with the issuing authority. Check rates, thresholds and procedures with TISEZA, BRELA, the Tanzania Revenue Authority and, for Zanzibar, BPRA and ZRA.