By Tony Smilevski · Updated 11 October 2026
Key points
Business protection insurance is life insurance a business or its owners hold to protect the business. This guide covers buy-sell cover, which helps fund the purchase of an owner's share after death, disability or serious illness, and business expenses cover, which helps pay fixed business costs while an owner can't work.
What is business protection insurance?
It takes several forms. OnePath's product disclosure statement (PDS) lists business insurance purposes including key person insurance, loan guarantee insurance and insurance supporting a written business succession agreement. Business expenses cover is another. OnePath's PDS calls someone a key person if "they are crucial to the business operations and the business would suffer financial loss if the life insured died or became disabled", which "must be able to be reasonably demonstrated".[10] See our key person insurance guide.
This page covers life-insurance-based cover only, not general business insurance. That's not Tony's area of expertise, but our team can help: we can put you in touch with a trusted partner who specialises in it.
How does buy-sell (business succession) insurance work?
Acenda's PDS describes an ownership (buy/sell) agreement as one "where your share of the business is purchased by any remaining partners when certain events occur (for example your death, total and permanent disability or critical illness)".[1] Insurance on each owner can help fund that purchase. Who receives a payout depends on who owns each policy (see below). A solicitor prepares the buy/sell agreement. We don't prepare legal agreements. See our life insurance, TPD and trauma guides.
OnePath's PDS has an extra-cost Business Guarantee Option (if shown on the policy schedule). For cover taken out for a business insurance purpose OnePath approved, it lets the policy owner apply to increase cover without medical evidence when the value tied to that purpose rises, if all its conditions are met. For buy/sell, share purchase or business succession purposes, it asks for a current valuation from a qualified accountant or business valuer.[11]
Who owns the policies in a buy-sell arrangement?
MetLife's PDS says a policy outside super may be self-owned, jointly owned, owned by another individual or owned by a corporate entity.[2] TAL's PDS lists these ownership options for Life Insurance generally: individual, superannuation (TAL's own super product, an eligible retail super fund or an SMSF), trust, company/business and joint ownership.[12] Zurich's target market determination (TMD, which says who a product is designed for) doesn't include death or total and permanent disability (TPD) cover held in super in its target market for businesses, which covers business succession.[3][4]
MetLife's PDS also says benefits are paid to the policy owner or owners (or to nominated beneficiaries), and that tax treatment "may vary" with ownership.[2]
What is business succession planning, and how do I create a plan?
The plan is for the owners to make with their accountant and solicitor. It sets who takes over, what the business is worth and how a departing owner or their family is paid.
What is business expenses insurance?
It pays a monthly benefit toward a business's fixed costs while the owner can't work because of sickness or injury. AIA pays the lesser of the insured monthly benefit and the expenses actually incurred, less amounts reimbursed elsewhere.[5] AIA lists it as outside super only.[6] ClearView and PPS Mutual say it isn't available inside super.[7][8]
Which business expenses are covered, and which are not?
The lists differ by insurer, so read the PDS. Examples:
What are the waiting and benefit periods?
They vary by insurer. Examples:
How the insurers compare
Business expenses cover: waiting and benefit periods (examples from each PDS; they vary by insurer):
Who is business expenses insurance for?
How is business expenses insurance different from income protection?
Business expenses cover reimburses a business's fixed costs. Income protection pays a benefit based on income (see our income protection guide). AIA's PDS sets a maximum on the combined monthly benefits for income protection and Business Expenses,[24] and reduces the Business Expenses benefit by your portion of the business's net income from trading.[13]
Is business protection insurance tax deductible?
OnePath's PDS says premiums paid "for the purposes of carrying on a business such as Business Expense Cover are generally tax deductible" and that benefits "will generally be assessable as income". For business insurance purposes, it says "the taxation implications are complex and depend upon the circumstances of the business or employer".[9]
The ATO's ruling IT 155 on key man insurance, dated 28 June 1968, says that when deductions for premiums are considered, "it will be necessary … to make special efforts to determine the purpose for which the insurance was taken out". As an example where premiums on accident or term policies "would not be deductible" and "the proceeds would not represent income", it gives insurance "taken out by one partner in respect of another for the purpose of providing in the event of the other partner's death by accident, funds to buy out his estate's interest in the partnership".[25]
How this applies depends on your circumstances. A registered tax agent or accountant can say how it applies to you. See also our tax deductibility guide.
Questions to ask before you choose
Read the insurer's PDS and TMD before deciding. You can find them in our PDS and TMD library. We deal with 11 Australian life insurers. For general information about anything in this guide, book a time with Tony or call 0433 22 77 11.
Sources
Just so you know, Tony Insurance operates under Sustainable Life Solutions (AFSL 536966) and can only give general advice about life insurance. That means we'll tell you what you need to know for you to make a good decision, but we can't give you specific advice or recommendations. It also means that everything on our website is only general information and isn't specific to you.
Toni Smilevski, Authorised Representative 343156 of Sustainable Life Solutions Pty Ltd (AFSL 536966)
Tony Insurance Life Pty Ltd atf Tony Insurance Life Trust (ABN 12 202 794 800) t/a Tony Insurance are Corporate Authorised Representatives of Sustainable Life Solutions Pty Ltd (ABN 66 655 297 886 / AFSL 536966). Tony Insurance is authorised to deal in Life insurance products only. Any mention regarding other products and/or services is provided by external third parties and is done under a referral relationship only.
Any information or advice contained on this website is general in nature and has been prepared without analysing your personal situation, financial needs and objectives. All products and information displayed on this website are subject to insurance policy terms and conditions including eligibility criteria, exclusions and, limitations. You should carefully read the Product Disclosure Statements (PDS) and Target Market Determinations (TMD) of the insurers to ensure that the products fit your needs. A copy of the PDS & TMD documents of the insurers are available on this website or by contacting us.