What Do Consulting Companies Do? Legal Considerations For Structuring Your Consulting Business

Thinking about starting your own consulting company in Australia? Consulting is a great way to turn your expertise into a sustainable business with real impact. The key is setting things up properly from day one so you can grow confidently, win bigger clients, and protect your interests along the way.

In this guide, we’ll cover what consulting companies actually do, how to structure and register your business in Australia, the main laws that apply, and the essential contracts and policies you should have in place. We’ll also flag common pitfalls so you can avoid costly mistakes and focus on doing great work for your clients.

What Do Consulting Companies Do?

Consulting companies provide expert advice and practical solutions that help organisations solve problems, make better decisions, and reach their goals. Your know-how is the product – whether that’s management, strategy, finance, IT, HR, marketing, digital transformation, risk, change, or a niche specialty.

Typical consulting services in Australia include:

• Strategy and Planning: Clarifying business objectives, market entry plans, change initiatives and roadmaps.
• Process Improvement: Reviewing current operations and recommending ways to cut waste, improve efficiency and lower costs.
• Compliance and Risk: Helping clients identify regulatory obligations and develop risk management frameworks.
• Technology and IT: Advising on systems selection, implementation, cybersecurity, cloud migration and integration.
• People and Culture: HR advisory, workforce planning, training programs and change management.
• Marketing and Growth: Brand positioning, digital marketing strategies, customer experience and retention programs.

Some consultants offer retained services, others work on fixed-scope projects or day rates. Many combine strategy, hands-on implementation and training to deliver end-to-end outcomes for clients.

Is Consulting Right For You?

Consulting can be flexible, rewarding and scalable. It can also be competitive. Before you jump in, pressure-test your idea and get clear on your business model.

• What specific expertise are you selling, and what problems do you solve?
• Who is your ideal client (SMEs, enterprise, government, NFPs) and how will you reach them?
• How will you deliver (project-based, retainer, workshops, remote, hybrid)?
• What does the competitive landscape look like, and what’s your edge?
• Are you starting solo, or with co-founders and a plan to hire?
• Can you demonstrate credibility (case studies, credentials, testimonials)?

Documenting these points in a simple business plan also sets you up for the legal and operational steps that follow – including structure, client contracts and compliance.

Step-By-Step: How To Set Up A Consulting Business In Australia

1) Validate Your Offer And Pricing

Speak with potential clients to confirm demand, scope typical engagements and test your pricing. Early conversations help you refine your service menu and build a pipeline for launch.

2) Choose A Business Structure

Your structure affects control, liability, tax and credibility. The most common consulting structures are:

• Sole Trader: Simple and low cost to set up. You operate as an individual and are personally responsible for debts and obligations. Good for testing the market or starting small.
• Partnership: Two or more people in business together (not as a company). Profits and responsibilities are shared. A written Partnership Agreement is important to prevent disputes.
• Company: A separate legal entity registered with ASIC. Offers limited liability and can be better for growth, employing staff, and higher-risk or higher-value contracts. If you’re comparing a business name with a company, it’s worth understanding the differences between a business name and a company.

Many consultants begin as sole traders and move to a company as they grow. If you’re leaning towards a company structure, consider professional help for a smooth company set up.

3) Register Key Details

• ABN: Most businesses need an Australian Business Number (ABN) to invoice, claim GST credits (if registered), and deal with other businesses. Companies also receive an ACN when registered with ASIC.
• Business Name: If you trade under a name other than your own, register it with ASIC. You can handle this via Business Name Registration.
• GST: Register for GST if you expect turnover of $75,000 or more in a 12‑month period. This affects your pricing and invoicing. It’s a good idea to get independent tax advice to choose a tax-effective structure and make sure you register at the right time.
• Licences and permits: Most general consulting businesses don’t need a specific licence, but if you provide regulated advice (e.g. financial services or health services) you may need additional authorisations.

4) Set Up Your Operations

Decide how you’ll deliver work: onsite, remote or hybrid. Sort your tools (project management, CRM, secure file storage), create your website, and set up invoicing and bookkeeping. Solid systems help you look professional and scale efficiently.

5) Put Your Core Legal Documents In Place

Before you sign clients, make sure your contracts, website policies and internal documents are lined up. This protects your IP, clarifies scope and pricing, and reduces the chance of disputes. We outline the key documents below.

6) Stay On Top Of Compliance

As you grow, keep an eye on tax obligations, consumer law, privacy and employment law (if you hire). Larger clients often conduct due diligence on their suppliers, so having your house in order helps you win better work.

What Laws Apply To Consulting Companies?

Even small consulting businesses need to comply with Australian laws. Here are the core areas to understand.

Business Registration And Tax

If you operate through a company, you’ll register with ASIC and keep company records. Most consulting businesses need an ABN, and you must consider GST once you approach the threshold. Your accountant can guide payroll, income tax and BAS obligations – the right setup here saves headaches later.

Australian Consumer Law (ACL)

When you provide services to clients, you must comply with the ACL. This covers misleading or deceptive conduct, unfair contract terms, and consumer guarantees for services (e.g. due care and skill, services fit for purpose). Clear scoping, accurate marketing and plain-English contracts go a long way. It’s smart to include balanced protections like fair limitation of liability clauses in your client agreements.

Employment Law (If You Hire)

The Fair Work system sets minimum standards for employees (like minimum wages and leave) and prohibits sham contracting. The law does not require you to have a written employment contract, but having one is strongly recommended so both sides understand duties, pay, IP ownership and restraints. Contractors aren’t covered by employee entitlements, but you still need to engage them properly and avoid misclassification.

Privacy And Data Protection

Many consultants collect personal information (e.g. client contacts, workshop attendees, survey data). In Australia, the Privacy Act and Australian Privacy Principles (APPs) generally apply to “APP entities,” which includes most businesses with annual turnover over $3 million, and some smaller businesses in specific categories (for example, health service providers).

Even if you’re not legally required to comply with the APPs, clients often expect strong privacy practices. Having a clear, tailored Privacy Policy and appropriate data security measures is good practice and may be contractually required by corporate and government clients.

Intellectual Property (IP)

Your brand, templates, frameworks and reports are valuable IP. Protect your brand by registering trade marks for your name and logo, and use NDAs and sound contract terms to govern confidential information and ownership of deliverables. If brand protection is on your roadmap, consider acting early to register your trade mark.

Contracts And Advice Liability

Consulting involves advice, and advice carries risk. Good contracts define scope, assumptions, client responsibilities, fees, change processes and how disputes are handled. They should also deal with IP ownership and include appropriate liability caps and exclusions. A well-drafted contract is one of the most effective risk-management tools in your business.

What Legal Documents Should A Consulting Business Have?

Different consulting models need different paperwork, but most firms benefit from these core documents:

• Consulting Agreement: Your primary client contract setting out scope, timelines, deliverables, fees, change control, IP ownership, confidentiality, warranties and liability. A tailored Consulting Agreement helps prevent scope creep and protects your position if something goes wrong.
• Proposal + Statement of Work (SOW): A clear SOW attached to your agreement makes it easy to define scope and price for each project, and to add change requests later.
• Privacy Policy: Explains how you collect, use and store personal information. Many clients expect to see a compliant Privacy Policy, even when you’re not legally required under the Privacy Act.
• Website Terms & Conditions: Sets rules for using your site or portal, helps protect your content and limits your liability for website use.
• Non-Disclosure Agreement (NDA): Useful before sharing sensitive information during sales discussions or collaborations. An NDA can be mutual or one-way, depending on the situation.
• Employment or Contractor Agreements: If you bring in staff or subcontractors, use clear agreements to cover duties, pay, IP assignment, confidentiality and restraints. A tailored Employment Contract is best practice for employees.
• Shareholders Agreement (if you have co-founders): Sets decision-making rules, equity splits, vesting, exits and dispute processes. A well-thought-out Shareholders Agreement can save relationships and the business if circumstances change.
• Company Constitution (for companies): Governs how your company operates, director powers, share classes and procedural matters.

Not every consulting business needs all of these on day one, but getting the essentials in place before you sign clients will save time and reduce risk.

Special Structuring Considerations And Common Pitfalls

Structuring Scenarios To Think About

• Starting Solo vs With Co-Founders: If you’re founding with others, align early on ownership, roles, vesting and decision-making, then document it properly.
• Scaling Up: When your pipeline grows, reassess your structure. Many consultants switch from sole trader to a company for liability protection and professionalism as they start hiring and taking on larger contracts.
• Remote And Cross-Border Work: If you deliver online or to interstate clients, make sure your contracts, privacy practices and insurance address remote delivery, data security and applicable law.
• Buying A Book Of Business: If you acquire an existing consulting practice, you’ll need due diligence and a solid sale agreement to address assignment of client contracts and IP.

Common Pitfalls To Avoid

• Vague Scope: Unclear deliverables and assumptions invite scope creep and disputes. Use an SOW and change control process.
• Missing Liability Protections: Skipping liability caps or IP terms can leave you exposed. Build balanced protections into your client contract.
• No Written Agreements: Verbal promises are risky. Always confirm scope and key terms in writing before work starts.
• Weak Privacy And Security: Clients expect responsible handling of data. Implement practical measures and publish a clear Privacy Policy.
• Misclassifying Workers: Treating employees as contractors (sham contracting) creates serious risk. Use appropriate agreements and get advice if unsure.
• Brand Gaps: Delaying trade mark protection can make rebranding painful later. Consider trade mark registration once your brand is locked in.
• Admin Left Too Late: Leaving ABN, business name, insurances or bookkeeping until after launch makes it harder to get paid and scale.

Key Takeaways

• Consulting companies turn expertise into outcomes for clients, typically through strategy, improvement, technology, people and growth projects.
• Choose a structure that fits your risk profile and goals – sole trader can be a simple start, while a company offers limited liability and credibility as you scale.
• Register the essentials (ABN, business name, company if relevant) and plan for GST once your turnover approaches the threshold.
• Comply with core laws from day one: Australian Consumer Law for your services and marketing, employment law if you hire, privacy obligations for personal information, and IP protection for your brand and materials.
• Protect your business with tailored documents like a Consulting Agreement, Privacy Policy, NDA, employment or contractor agreements, and (if you have co-founders) a Shareholders Agreement.
• Avoid common pitfalls by defining scope clearly, including sensible liability protections, handling data properly, and documenting relationships in writing.

If you would like a consultation on starting a consulting business, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.