Legal Liabilities, Privileged Communications, and Workpapers
Legal Basis of Malpractice & Breach of Contract
Bases for Tax Malpractice Actions:
Contract Principles: Enforce the obligation to prepare tax returns diligently and competently.
Tort Principles: Require exercising the level of skill, care, and diligence commonly exercised by ordinary prudent members of the profession under similar circumstances.
Proving Tax Preparer Malpractice:
Duty owed to the taxpayer by the preparer.
Breach of that duty.
Injury or damages suffered by the plaintiff.
Direct causation between duty breach and plaintiff injury.
Breach of Contract:
Occurs when a CPA fails to fulfill engagement terms (e.g., missing an agreed-upon completion date).
Requires privity; only contract parties or named third-party beneficiaries have standing to sue under contract theory.
Levels of Fault & Tort Liability
Types of Torts:
Unintentional Tort (Ordinary Negligence): Good faith mistake resulting from a lack of reasonable care; yields compensatory damages only.
Intentional Torts (Fraud & Constructive Fraud): Involves recklessness or bad faith; yields compensatory and punitive damages.
Levels of Fault Breakdown:

Reasonable Care (Due Care): No negligence; not liable.
Lack of Reasonable Care: Ordinary negligence (good faith attempt done incorrectly). Liable to clients and known or reasonably expected relying parties.
Lack of Even Slight Care: Gross negligence or constructive fraud (reckless behavior / no attempt made).
Actual Fraud: Actual civil intent to deceive.
Criminal Fraud: Actual intent to deceive prosecuted criminally by the government.
Ordinary Negligence & Duty of Care
Elements of Negligence:
Duty of care owed to the plaintiff.
Breach of duty by failing to exercise due care (e.g., failure to supervise/review engagements or warn of known internal control weaknesses).
Causation of plaintiff's injury.
Damages.
Best Defense: Due diligence (properly documented in workpapers).
Parties Owed Duty of Care:
Clients.
Known or foreseeably limited class of third parties expected to rely on the work (e.g., creditors, investors).
Ultramares Exception: A minority of states follow the Ultramares decision, restricting liability strictly to parties in privity of contract and intended third-party beneficiaries.
Fraud and Constructive Fraud
Elements of Actual Fraud (MAIDS):
Misrepresentation of a material fact.
Actual and justifiable reliance by the plaintiff.
Intent to induce reliance.
Damages (compensatory and punitive).
Scienter (intent to deceive / knowledge of falsity / acting in bad faith).
Constructive Fraud (Gross Negligence):
Shares all MAIDS elements, but involves reckless disregard or gross negligence rather than intentional deceit.
Liability & Defenses:
Privity is not a defense for fraud; liability extends to anyone who proves the elements.
Best defense against constructive fraud is lack of scienter (acting in good faith).
Damages
Compensatory Damages: Foreseeable damages awarded for ordinary negligence or breach of contract:
Overpaid taxes reimbursement.
Penalties and interest assessed due to return errors.
Costs incurred to amend returns or challenge penalties.
Consequential damages (e.g., lost investment or income opportunities).
Punitive Damages: Available in addition to compensatory damages in cases involving fraud.
Privileged Communications & Statutory Protections
Attorney-Client Privilege: Protects CPA communications when engaged by an attorney to assist in providing legal services.
Work Product Privilege: Protects tangible materials prepared for litigation upon attorney request (does not extend to verbal attorney-accountant communications about the product).
Tax Practitioner-Taxpayer Privilege (IRC Section 7525):
Grants federally authorized tax practitioners (CPAs, enrolled agents, enrolled actuaries) common law confidentiality protections for tax advice.
Applies strictly to noncriminal tax matters before the IRS and noncriminal federal court proceedings involving the U.S. government.
Tax Shelter & Criminal Exception: Does not apply to written communications regarding tax shelter promotions or criminal tax cases.
Ownership & Confidentiality of Workpapers
Ownership: Workpapers belong strictly to the accountant or accounting firm, not the client.
Disclosure Exceptions: Workpapers cannot be shared without client permission, except:
Subpoena compliance in court cases.
Review by prospective firm purchasers (prospective purchasers may review, but ownership cannot be transferred without client consent).
Voluntary quality-control review panels of a state CPA society.
Defense against client lawsuits or AICPA/state trial board official investigations.
Required disclosures under GAAP in financial statements.