Mergers & Acquisitions Lawyers

In a mid-market M&A transaction, the price is rarely the most important number. Earn-out structures, warranty caps, escrow retentions, restraint periods, and material adverse change clauses often have a greater effect on the seller’s net position and the buyer’s risk than the headline price itself.

Citilawyers acts for buyers and sellers in mid-market mergers and acquisitions across Sydney and New South Wales. Our corporate lawyers advise founders, family businesses, private equity sponsors, trade buyers, and corporate divestors on share sales, business acquisitions, joint ventures, and strategic corporate transactions.

What is a merger or acquisition?

A merger or acquisition is a transaction in which the ownership of a business or company changes hands, or in which two businesses combine. In practice, M&A transactions in the Australian mid-market typically take one of three forms:

Share sale: The buyer acquires the shares in the target company, taking on the entire corporate entity; including all assets, contracts, liabilities, and historical exposure. This is the dominant structure for mid-market acquisitions where the corporate entity has commercial value (long-standing contracts, regulatory licences, established trading history).

Asset and business acquisition: The buyer acquires the business assets, goodwill, plant and equipment, and contracts and intellectual property, but not the legal entity. For simpler asset transactions, see our business sale lawyers page.

Merger: Two businesses combine; usually by share exchange, restructure, or formation of a new entity. True mergers are less common in the Australian private mid-market; most “mergers” are in substance share acquisitions.

The Australian M&A market is also divided between public M&A (ASX-listed targets, regulated by takeover provisions and schemes of arrangement) and private M&A (private treaty transactions between private companies). Citilawyers focuses on private mid-market M&A, typically transactions between $2 million and $30 million in enterprise value.

Key legal issues in mid-market M&A

1. Deal structure

The choice of structure, share sale, asset sale, or hybrid, has significant implications for tax, stamp duty, regulatory consents, employee entitlements, and ongoing liability. Common structuring decisions include:

• Whether the transaction is staged (earn-out, deferred consideration) or single-tranche;
• Whether the buyer takes 100% or leaves a minority interest with the seller (rollover);
• Whether the consideration is cash, shares, or a combination (scrip-for-scrip);
• Whether the acquisition is structured through a special purpose vehicle (SPV); and
• Whether the transaction triggers landholder duty under the Duties Act 1997 (NSW).

Structuring decisions made early in the transaction often cannot be reversed without commercial cost. Our M&A lawyers work alongside the parties’ accountants and tax advisors at the structuring stage.

2. Due diligence

Due diligence in a mid-market M&A transaction is significantly more involved than in a simple business sale. Buy-side due diligence typically covers:

• Legal: corporate structure, material contracts, IP ownership, litigation, regulatory compliance, employment, leases.
• Financial: accounts, working capital, debt position, financial covenants.
• Tax: historical tax positions, exposures, tax warranties.
• Commercial: customer concentration, supplier dependency, market position.

Citilawyers prepares detailed due diligence checklists, manages the data room review, and produces a focused due diligence report identifying material risks, recommended warranties, and price adjustment items. For sellers, we prepare vendor due diligence packs that anticipate buyer concerns and reduce price-chip risk during negotiation. For buyers concerned about director liability exposure being acquired, and for sellers managing their duties during the pre-completion period, see our guide to directors’ duties under the Corporations Act.

3. The Share Purchase Agreement (SPA)

The SPA is the principal document of the transaction. Mid-market SPAs typically run to 80–200 pages and address:

• Purchase price mechanics (locked box vs completion accounts);
• Conditions precedent (regulatory approvals, third-party consents, financing);
• Pre-completion conduct (operating restrictions on the seller between exchange and completion);
• Representations and warranties (corporate, commercial, financial, tax, IP, employment);
• Disclosure schedules limiting warranty exposure;
• Indemnities for specific identified risks;
• Limitations on liability (caps, baskets, time limits, de minimis thresholds);
• Earn-out and deferred consideration mechanics;
• Escrow and retention arrangements;
• Restraint of trade and non-solicitation undertakings; and
• Dispute resolution and governing law.

Each clause has commercial consequences. The negotiation of the SPA and the supporting disclosure schedule is where mid-market deal value is preserved or lost.

4. Warranties, indemnities, and limitations

Warranties shift risk from the buyer to the seller. Limitations claw that risk back to a commercially acceptable level. The negotiation typically centres on:

• Caps: usually 20–50% of purchase price for general warranties; 100% for title and tax warranties.
• Baskets: claims below a threshold (typically 0.5–1% of purchase price) are not recoverable.
• De minimis: individual claims below a small threshold (typically 0.1% of purchase price) are excluded.
• Time limits: general warranties: 18–24 months; tax warranties: 7 years; title warranties: usually unlimited.

Warranty & Indemnity (W&I) insurance is increasingly used in mid-market transactions, shifting warranty exposure from the seller to an insurer. Citilawyers advises on whether W&I insurance is commercially appropriate and works with brokers to structure cover that aligns with the SPA.

5. Earn-outs and deferred consideration

Earn-outs bridge valuation gaps between buyer and seller by linking part of the purchase price to post-completion performance. They are commercially attractive but legally complex. Key issues include:

• How earn-out metrics are defined (revenue, EBITDA, contracted backlog);
• How the buyer is required (or restricted) from operating the business during the earn-out period;
• Audit and information rights for the seller;
• Dispute resolution for earn-out calculations; and
• Acceleration on change of control or material breach.

Earn-out disputes are one of the most common post-completion M&A disputes. Careful drafting at the outset reduces but rarely eliminates that risk.

6. Regulatory and competition law

Most mid-market private transactions do not require Foreign Investment Review Board (FIRB) approval or Australian Competition and Consumer Commission (ACCC) clearance. However, certain transactions do, including:

• Foreign acquirers of Australian businesses above relevant FIRB thresholds;
• Transactions in regulated sectors (financial services, telecommunications, media); and
• Transactions that may substantially lessen competition under section 50 of the Competition and Consumer Act 2010 (Cth).

Identifying regulatory hurdles early prevents transactions from being delayed or unwound.

7. Employee, IP, and contract assignments

In a share sale, the corporate employer does not change, so employment relationships continue uninterrupted. In a business asset sale, the transfer of business provisions of the Fair Work Act 2009 (Cth) apply, and employee transfer must be carefully managed.

Material contracts often require third-party consent to a change of control (in share sales) or assignment (in asset sales). The contract review at due diligence identifies which consents are needed and the practical risk of withholding.

The M&A process

A typical mid-market M&A transaction follows this pathway:

1. Engagement and confidentiality: Initial engagement, NDA, and information exchange.
2. Heads of agreement: Non-binding term sheet recording key commercial terms: price, structure, exclusivity, timing, principal conditions.
3. Due diligence: Buyer’s investigation of the target, typically over 4–8 weeks. For sellers, vendor due diligence is prepared and provided in a data room.
4. SPA negotiation: Drafting and negotiating the Share Purchase Agreement (or Business Sale Agreement), disclosure letter, ancillary documents, and any associated arrangements (shareholders agreement, employment agreements, restraint deeds).
5. Exchange: Contracts are exchanged, conditions precedent are activated, and the gap period begins.
6. Pre-completion: Conditions are satisfied: regulatory approvals, third-party consents, finance approval.
7. Completion. The transaction completes. Consideration is paid, shares are transferred, and corporate formalities (share register update, ASIC notifications, change of directors) are completed.
8. Post-completion. Earn-out periods run, warranty claim windows are open, retention amounts are released, and integration begins.

Post-completion disputes

A significant proportion of M&A disputes arise after completion. Common issues include:

• Breach of warranty claims (financial misstatement, undisclosed liabilities, IP ownership);
• Completion accounts disputes (working capital, debt-free / cash-free adjustments);
• Earn-out calculation disputes;
• Material adverse change disputes;
• Restraint of trade enforcement against the seller; and
• Disputes between buyer and management sellers over post-completion employment.

Where post-completion disputes arise, our business disputes lawyers and civil and commercial litigation lawyers act for both buyers and sellers. For governance frameworks established after the acquisition,  including shareholders agreements, board charters, and director duty compliance, see our corporate governance lawyers page.

How Citilawyers helps

Our M&A lawyers in Sydney act for:

• Founders and family business owners selling shares in established companies;
• Trade buyers and strategic acquirers;
• Private equity sponsors and management teams;
• Corporate divestors selling non-core business units;
• Inbound foreign investors (with co-ordinated FIRB advice); and
• Management teams in MBO and management buy-in transactions.

We provide:

• Pre-transaction structuring (share vs asset, tax considerations, deal vehicle);
• Heads of agreement and NDA drafting;
• Buy-side and vendor due diligence;
• Drafting and negotiating the SPA / BSA and ancillary documents;
• Warranty and indemnity negotiation, including W&I insurance;
• Earn-out and deferred consideration structuring;
• Regulatory advice (FIRB, ACCC, sector-specific);
• Stamp duty and landholder duty advice;
• Completion management and post-completion integration; and
• Warranty claims and post-completion disputes.

Contact our M&A lawyers

Whether you are buying, selling, or merging, early legal advice is one of the highest-leverage decisions in any M&A transaction. The structural choices made at the term-sheet stage often determine the commercial outcome of the entire deal.

Call us on (02) 9233 7737 or contact us online for a discreet discussion with our Sydney M&A lawyers.