How to create a financial forecast for a composition and purity testing lab?

Creating a financial forecast for your composition and purity testing lab, and ensuring it stays up to date, is the only way to maintain visibility on future cash flows.
This might sound complex, but with the right guidance and tools, creating an accurate financial forecast for your composition and purity testing lab is not that hard.
In this guide, we'll cover everything from the main goal of a financial projection, the data you need as input, to the tables that compose it, and the tools that can help you build a forecast efficiently.
Without further ado, let us begin!
Why create and maintain a financial forecast for a composition and purity testing lab?
In order to prosper, your business needs to have visibility on what lies ahead and the right financial resources to grow. This is where having a financial forecast for your composition and purity testing lab becomes handy.
Creating a composition and purity testing lab financial forecast forces you to take stock of where your business stands and where you want it to go.
Once you have clarity on the destination, you will need to draw up a plan to get there and assess what it means in terms of future profitability and cash flows for your composition and purity testing lab.
Having this clear plan in place will give you the confidence needed to move forward with your business’s development.
Having an up-to-date financial forecast for a composition and purity testing lab is also useful if your trading environment worsens, as the forecast enables you to adjust to your new market conditions and anticipate any potential cash shortfall.
Finally, your composition and purity testing lab's financial projections will also help you secure financing, as banks and investors alike will want to see accurate projections before agreeing to finance your business.
Need a convincing business plan?
The Business Plan Shop makes it easy to create a financial forecast to assess the potential profitability of your projects, and write a business plan that’ll wow investors.

What information is used as input to build a composition and purity testing lab financial forecast?
A composition and purity testing lab's financial forecast is only as good as the inputs used to build it.
If you are creating (or updating) the forecast of an existing composition and purity testing lab, then you mostly need your accounting information, key historical operating non-financial data, and your team’s input on what to expect for the coming years.
If you are building financial projections for a composition and purity testing lab startup, you will need to have done your research and have a clear picture of your competitive environment and go-to-market strategy so that you can forecast sales accurately.
For a new venture, you will also need a precise list of the resources needed to keep the composition and purity testing lab running on a day-to-day basis and a list of the equipment and expenditures required to start the business (more on that later).
Let's now take a closer look at the elements that make up your composition and purity testing lab's financial forecast.
The sales forecast for a composition and purity testing lab
From experience, it usually makes sense to start your composition and purity testing lab's financial projection with the revenues forecast.
The inputs used to forecast your sales will include the historical trading data of your composition and purity testing lab (which can be used as a starting point for existing businesses) and the data collected in your market research (which both new ventures and existing businesses need to project their sales forward).
Your composition and purity testing lab's sales forecast can be broken down into two key estimates:
- The average price
- The number of monthly transactions
To assess these variables accurately, you will need to consider the following factors:
- Changes in regulations: As a composition and purity testing lab, changes in regulations around testing and quality control can greatly impact the demand for your services. For example, if new regulations require more frequent or thorough testing, you may see an increase in the number of monthly transactions.
- Advancements in technology: With the constant evolution of technology, there may be new equipment or methods that allow for more accurate and efficient testing. This could lead to an increase in your average price as you invest in these technologies, but it could also attract more customers due to the improved quality of your services.
- Industry trends: Keep an eye on industry trends and changes in the market. For example, if there is a growing demand for organic or environmentally-friendly products, there may be a higher demand for purity testing to ensure compliance with these standards.
- Partnerships and collaborations: Collaborating with other labs or businesses in related industries can expand your reach and potentially attract new customers. This could result in an increase in both the average price and number of monthly transactions for your lab.
- Customer retention and satisfaction: Maintaining a high level of customer satisfaction and retention can have a significant impact on your business's success. Happy customers are more likely to continue using your services and recommend them to others, leading to a steady flow of monthly transactions and potentially higher prices due to a strong reputation.
Once you have a sales forecast in place, the next step will be to work on your overhead budget. Let’s have a look at that now.
Need a convincing business plan?
The Business Plan Shop makes it easy to create a financial forecast to assess the potential profitability of your projects, and write a business plan that’ll wow investors.

The operating expenses for a composition and purity testing lab
The next step is to estimate the costs you’ll have to incur to operate your composition and purity testing lab.
These will vary based on where your business is located, and its overall size (level of sales, personnel, etc.).
But your composition and purity testing lab's operating expenses should normally include the following items:
- Staff costs: This includes salaries, benefits, and any other expenses related to your employees such as training and development.
- Accountancy fees: You will need to hire an accountant or accounting firm to handle your financial records, tax filings, and any other financial reporting requirements.
- Insurance costs: You will need to purchase insurance coverage for your lab, equipment, and employees to protect against any potential risks or liabilities.
- Software licenses: You will need to purchase software licenses for any specialized software or tools required for conducting composition and purity testing.
- Banking fees: This includes fees for maintaining a business bank account, processing transactions, and any other banking services.
- Rent: This expense covers the cost of leasing or renting your lab space.
- Utilities: This includes expenses for electricity, water, gas, and any other utilities required to operate your lab.
- Equipment maintenance: You will need to budget for regular maintenance and repairs for your lab equipment to keep it in good working condition.
- Supplies: This includes the cost of purchasing necessary supplies such as chemicals, reagents, and other materials for conducting tests.
- Marketing and advertising: You may need to invest in marketing and advertising efforts to promote your lab and attract potential clients.
- Travel and transportation: If your lab offers on-site testing services, you will need to budget for travel expenses such as airfare, hotel stays, and transportation costs.
- Professional fees: You may need to hire consultants or outside experts for specialized services such as legal advice or technical support.
- Rentals and leases: This expense covers the cost of renting or leasing any equipment or tools that are not owned by your lab.
- Waste disposal fees: You will need to properly dispose of any hazardous waste generated during testing, which may incur additional fees.
- Training and development: It is important to invest in ongoing training and development for your staff to keep up with industry advancements and maintain high-quality testing standards.
This list is not exhaustive by any means, and will need to be tailored to your composition and purity testing lab's specific circumstances.
What investments are needed to start or grow a composition and purity testing lab?
Creating and expanding a composition and purity testing lab also requires investments which you need to factor into your financial forecast.
Capital expenditures and initial working capital items for a composition and purity testing lab could include elements such as:
- Laboratory equipment: This includes instruments, tools, and machinery used for testing the composition and purity of substances. Examples can include spectrophotometers, chromatographs, and balances.
- Furniture and fixtures: These are necessary for the functioning of the laboratory, such as lab benches, cabinets, and storage units. They should be designed to meet the specific needs of a composition and purity testing lab.
- Safety equipment: This is essential for protecting both the employees and the substances being tested. It can include items such as fume hoods, safety goggles, and fire extinguishers.
- Computer and software: In today's digital age, a composition and purity testing lab will require computers and software for data analysis and record keeping. These should be equipped with necessary programs for testing and reporting results.
- Renovations and upgrades: Depending on the state of the building or facility, renovations and upgrades may be necessary to ensure a safe and efficient working environment. This can include improvements to ventilation systems, electrical wiring, and plumbing.
Again, this list is not exhaustive and will need to be adjusted according to the circumstances of your composition and purity testing lab.
Need a convincing business plan?
The Business Plan Shop makes it easy to create a financial forecast to assess the potential profitability of your projects, and write a business plan that’ll wow investors.

The financing plan of your composition and purity testing lab
The next step in the creation of your financial forecast for your composition and purity testing lab is to think about how you might finance your business.
You will have to assess how much capital will come from shareholders (equity) and how much can be secured through banks.
Bank loans will have to be modelled so that you can separate the interest expenses from the repayments of principal, and include all this data in your forecast.
Issuing share capital and obtaining a bank loan are two of the most common ways that entrepreneurs finance their businesses.
What tables compose the financial plan for a composition and purity testing lab?
Now let's have a look at the main output tables of your composition and purity testing lab's financial forecast.
The projected profit & loss statement
The projected profit & loss shows how profitable your composition and purity testing lab is likely to be in the years to come.

For your composition and purity testing lab to be financially viable, your projected P&L should ideally show:
- Sales growing above inflation (the higher the better)
- Profit margins which are stable or expanding (the higher the better)
- A net profit at the end of each financial year (the higher the better)
This is for established composition and purity testing labs, there is some leniency for startups which will have numbers that will look a bit different than existing businesses.
The projected balance sheet
The projected balance sheet gives an overview of your composition and purity testing lab's financial structure at the end of the financial year.
It is composed of three categories of items: assets, liabilities and equity:
- Assets: are what the business possesses and uses to produce cash flows. It includes resources such as cash, buildings, equipment, and accounts receivable (money owed by clients).
- Liabilities: are the debts of your composition and purity testing lab. They include accounts payable (money owed to suppliers), taxes due and bank loans.
- Equity: is the combination of what has been invested by the business owners and the cumulative profits to date (which are called retained earnings). Equity is a proxy for the value of the owner's stake in the business.

The projected cash flow statement
A projected cash flow statement for a composition and purity testing lab is used to show how much cash the business is generating or consuming.

The cash flow forecast is usually organised by nature to show three key metrics:
- The operating cash flow: do the core business activities generate or consume cash?
- The investing cash flow: how much is the business investing in long-term assets (this is usually compared to the level of fixed assets on the balance sheet to assess whether the business is regularly maintaining and renewing its equipment)?
- The financing cash flow: is the business raising new financing or repaying financiers (debt repayment, dividends)?
Cash is king and keeping an eye on future cash flows is imperative for running a successful business. Therefore, you should pay close attention to your composition and purity testing lab's cash flow forecast.
If you are trying to secure financing, note that it is customary to provide both yearly and monthly cash flow forecasts in a financial plan - so that the reader can analyze seasonal variation and ensure the composition and purity testing lab is appropriately capitalised.
Need a convincing business plan?
The Business Plan Shop makes it easy to create a financial forecast to assess the potential profitability of your projects, and write a business plan that’ll wow investors.

Which tool should you use to create your composition and purity testing lab's financial forecast?
Using the right tool or solution will make the creation of your composition and purity testing lab's financial forecast much easier than it sounds. Let’s explore the main options.
Using online financial projection software to build your composition and purity testing lab's forecast
The modern and easiest way to build a forecast is to use professional financial projection software such as the one we offer at The Business Plan Shop.
There are several advantages to using specialised software:
- You can easily create your financial forecast by letting the software take care of the financial calculations for you without errors
- You have access to complete financial forecast templates
- You get a complete financial forecast ready to be sent to your bank or investors
- You can easily track your actual financial performance against your financial forecast, and recalibrate your forecast as the year goes by
- You can create scenarios to stress test your forecast's main assumptions
- You can easily update your forecast as time goes by to maintain visibility on future cash flows
- You have a friendly support team on standby to assist you when you are stuck
- It’s cost-efficient and much cheaper than using an accountant or consultant (see below)
If you are interested in this type of solution, you can try our forecasting software for free by signing up here.
Calling in a financial consultant or chartered accountant
Enlisting the help of a consultant or accountant is also a good way to obtain a professional composition and purity testing lab financial forecast.
The downside of this solution is its cost. From experience, obtaining a simple financial forecast over three years (including a balance sheet, income statement, and cash flow statement) is likely to cost a minimum of £700 or $1,000.
The indicative cost above, is for a small business, and a forecast is done as a one-shot exercise. Using a consultant or accountant to track your actuals vs. forecast and to keep your financial projections up to date on a monthly or quarterly basis will cost a lot more.
If you opt for this solution, make sure your accountant has in-depth knowledge of your industry, so that they may challenge your figures and offer insights (as opposed to just taking your assumptions at face value to create the forecast).
Why not use a spreadsheet such as Excel or Google Sheets to build your composition and purity testing lab's financial forecast?
Creating an accurate and error-free composition and purity testing lab financial forecast on Excel (or any spreadsheet) is very technical and requires both a strong grasp of accounting principles and solid skills in financial modelling.
Most entrepreneurs lack the expertise required to create an accurate financial forecast using spreadsheet software like Excel or Google Sheets. As a result, it is unlikely anyone will trust your numbers.
The second reason is that it is inefficient. Building forecasts on spreadsheets was the only option in the 1990s and early 2000s, nowadays technology has advanced and software can do it much faster and much more accurately.
This is why professional forecasters all use software. With the rise of AI, software is also becoming smarter at helping us detect mistakes in our forecasts and helping us analyse the numbers to make better decisions.
Finally, like everything with spreadsheets, tracking actuals vs. forecasts and updating your forecast as the year progresses is manual, tedious, error-prone, and time-consuming. Whereas financial forecasting software like The Business Plan Shop is built for this.
Need a convincing business plan?
The Business Plan Shop makes it easy to create a financial forecast to assess the potential profitability of your projects, and write a business plan that’ll wow investors.

Use our financial forecast templates for inspiration
The Business Plan Shop has dozens of financial forecast examples available.
Our templates contain both a financial forecast and a written business plan which presents, in detail, the company, the team, the strategy, and the medium-term objectives.
Our templates are a great source of inspiration, whether you just want to see what a complete business plan looks like, or are looking for concrete examples of how you should model financial elements in your own forecast.

Takeaways
- A financial forecast shows expected growth, profitability, and cash generation metrics for your composition and purity testing lab.
- Tracking actuals vs. forecast and having an up-to-date financial forecast is key to maintaining visibility on your future cash flows.
- Using financial forecasting software is the modern way of creating and maintaining financial projections.
We hope that this guide helped you gain a clearer perspective on the steps needed to create the financial forecast for a composition and purity testing lab. Don't hesitate to contact us if you have any questions!
Need a convincing business plan?
The Business Plan Shop makes it easy to create a financial forecast to assess the potential profitability of your projects, and write a business plan that’ll wow investors.

Also on The Business Plan Shop
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- Financial forecast template for a business idea
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