What is capital?
Learn what capital means for a small business, the main types, and how share capital works in Malaysia.
Published Wednesday 30 September 2026
Table of contents
Key takeaways
- Capital is the money and resources you use to run and grow a business, and it can also mean your business’s net worth
- Common types include working, debt, equity and fixed capital, and most small businesses use a mix
- Debt capital is repaid with interest, while equity capital gives investors an ownership stake instead of repayments
- Under Malaysia’s Companies Act 2016, shares have no par value and authorised share capital no longer applies
What is capital?
Capital is the money and other resources you use to run and grow a business. It can also mean the net worth of your business, known as its book value.
Capital covers more than cash in the bank. Equipment, vehicles, property and stock you’ve paid for also count, because they help your business earn income.
Say you open a café in Penang and put RM30,000 of your savings into the business. You spend RM12,000 on an espresso machine and keep the rest for rent and ingredients. The full RM30,000 is your starting capital: part now sits in equipment, and part is ready to cover costs.
Why capital matters for your business
You need to put money into a business before you can take profit out, and capital is the money that goes in. It pays for today’s running costs and for the investments that help you grow.
The portion you set aside for day-to-day costs is your working capital. A healthy buffer means you can pay suppliers and staff on time, even when customers pay late.
Once upcoming costs are covered, any extra capital can go into improvements. For the café, that might mean a second grinder or a delivery app listing that brings in new customers.
Types of capital
Capital comes in several forms, and each one does a different job in your business. These are the types you’re most likely to come across.
- Working capital is your current assets minus current liabilities, which is the money available for daily running costs
- Debt capital is money you borrow, such as a bank loan or overdraft, and repay with interest
- Equity capital is money owners or investors put in, in return for a share of the business
- Fixed capital is money tied up in fixed assets, such as machinery or premises you’ll use for years
- Trading capital is money set aside to buy and sell stock or investments
- Human capital is the skills and experience your team brings, even though it isn’t recorded on the balance sheet
Debt vs equity capital
Debt and equity are the two main ways to fund a business beyond your own savings. The right choice depends on how much control you want to keep and how steady your cash flow is.
With debt, you borrow money that must be repaid with interest, according to the Corporate Finance Institute (CFI). Equity capital gives an investor an ownership stake instead, so there’s nothing to repay and no interest expense.
CFI notes that equity usually costs more over time. Lenders are repaid before shareholders if a business becomes insolvent, so investors expect a bigger return for taking that risk.
Back at the café, you could borrow RM20,000 to open a second outlet and make fixed monthly repayments. Or you could sell a 20% stake to an investor, keeping your cash free while sharing future profits and some decisions.
Share capital in Malaysia
Share capital is the money shareholders pay into a company in exchange for its shares. In Malaysia, the rules changed when the Companies Act 2016 took effect on 31 January 2017. Posh Corporate’s Companies Act comparison notes the Act lets you set up a company with a single shareholder and a single director, which suits many owner-run businesses.
The Act abolished par value, so shares no longer carry a nominal value. It also removed authorised share capital, which the Companies Commission of Malaysia (SSM) confirms in its Companies Act FAQ.
Paid-up capital is another name for share capital, and it covers the cash or assets shareholders contribute in return for shares. You’ll find this definition in Acclime’s guide to registered capital, published by the corporate services firm.
How to raise capital for a small business
Most small businesses combine a few sources of capital, starting with the owner’s own funds. These steps help you work out what you need and where it could come from.
- List what the money is for. Cost each item, such as equipment, stock or a new hire, so you know the exact amount to raise.
- Check what you can put in yourself. Personal savings keep you in full control and show lenders you’re committed.
- Compare borrowing options. Look at the main ways to finance a business and match repayments to your cash flow.
- Prepare your borrowing case. Lenders want financial statements and a repayment plan, and this loan application walkthrough covers what to include.
- Consider outside investors. Angel investors, crowdfunding or a business partner can supply equity capital when borrowing doesn’t suit your plans.
- Keep your records up to date. Current accounts make it easier for lenders and investors to assess your business quickly.
Track your business capital with Xero
Knowing how much capital you have, and where it sits, helps you plan your next move with confidence. Xero brings your accounting data into easy-to-read reports, so you can check your working capital and balance sheet whenever you need to.
Automated bank feeds keep your numbers current, ready to share with your accountant or a lender when you’re raising funds. Try Xero today and get one month free.
FAQs on capital
Here are quick answers to common questions about capital in business.
Is capital the same as money?
Money is one form of capital. Capital also includes non-cash resources, such as equipment or stock, that help your business earn income.
What’s the difference between capital and working capital?
Capital is all the money and resources in your business, while working capital is only the part available for day-to-day costs. A business with plenty of capital in property may still need more cash for daily bills.
Is capital an asset or a liability?
Owners’ capital is recorded as equity, which equals assets minus liabilities, while the cash or equipment it buys is recorded as an asset. Borrowed capital appears as a liability until you repay it.
How much capital do I need to start a business?
It depends on your industry and setup costs. A practical approach is to total your one-off startup costs, then add enough to cover several months of expenses while sales build up.
What’s the difference between capital and capital expenditure?
Capital is the funding itself, while capital expenditure is money you spend on long-term assets such as equipment or premises. In effect, capital expenditure turns cash into fixed capital.
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Disclaimer
This glossary is for small business owners. The definitions are written with their requirements in mind. More detailed definitions can be found in accounting textbooks or from an accounting professional. Xero does not provide accounting, tax, business or legal advice.