Buying a Catering: Due Diligence Checklist & Red Flags (2026)

Red flag: Inconsistent gross profit margins across different service types or significant unexplained fluctuations in revenue from year to year, especially if not tied to a specific major contract loss.

Ask: Can you provide detailed P&L statements for the last three years, broken down by catering segment (e.g., corporate catering, wedding events, private parties, drop-off vs. full-service)?

Red flag: COGS exceeding 30-35% of revenue consistently without justification, or erratic changes indicating poor inventory management or undisclosed food waste/theft.

Ask: Please provide detailed vendor invoices for ingredients and supplies for the last 12-24 months, alongside corresponding sales records, to allow for a COGS percentage analysis.

Red flag: High percentage of cash payroll, significant seasonal staff changes not reflected in revenue, or a high ratio of non-productive staff hours.

Ask: Can I review complete payroll records, including hourly wages, salaries, benefits, and payroll taxes for all permanent and seasonal staff for the past two years?

Red flag: Significant portion of A/R overdue by more than 60-90 days, or a small number of clients representing an overwhelming majority of revenue, indicating concentration risk.

Ask: Please provide an aged A/R report along with copies of the top 10 client contracts or service agreements active in the last year.

Red flag: Critical kitchen equipment (e.g., ovens, refrigerators, vehicles) older than 10-15 years without documented recent overhauls or extensive maintenance records, suggesting imminent major capital expenditure.

Ask: Can you provide a full inventory of all operational equipment, including purchase dates, make/model, and all available maintenance records and repair invoices?

Red flag: Reliance on manual, paper-based booking and invoicing systems, or outdated software that is not integrated, leading to inefficiency and potential booking errors.

Ask: What software platforms are currently used for scheduling, inventory, invoicing, and client communication, and can I observe the typical workflow?

Red flag: Commissary kitchen operating under a month-to-month lease, significant unaddressed health code violations in recent inspections, or insufficient space/layout for operational growth.

Ask: What is the current lease agreement for the commissary kitchen, and can I review all health department inspection reports from the last three years, along with any corrective actions taken?

Red flag: No formal supplier contracts, reliance on a single supplier for critical ingredients without backup, or non-negotiated, high-cost supply agreements due to lack of volume.

Ask: Please provide copies of all current supplier contracts and recent invoices for your top 5-10 vendors.

Red flag: High customer churn rates, especially among corporate clients, or an undifferentiated client base primarily consisting of one-off social events with little repeat business.

Ask: What is the composition of your customer base, what is your client retention rate, and can you export anonymized customer data showing repeat business over the last 3-5 years?

Red flag: Minimal or no digital marketing efforts, outdated website, poor online review scores (below 4 stars consistently on major platforms), or no clear strategy for obtaining new leads.

Ask: Can you detail your marketing channels, budget allocation for the last two years, and provide access to your website analytics and social media engagement reports?

Red flag: Undercutting competitors significantly to win bids, or pricing that is notably higher without a clear value proposition, indicating lack of market understanding or competitive disadvantage.

Ask: How do you determine your pricing for different service types, and how does your pricing compare to your main competitors in the local market?

Red flag: Extreme seasonality with prolonged periods of very low revenue (e.g., specific months consistently generating less than 10% of peak months) without a strategy to mitigate.

Ask: What are your peak and slow seasons, and what strategies do you employ to maintain revenue or manage staff during slower periods?

Red flag: Lease explicitly prohibits assignment or requires landlord's sole discretion approval, or a remaining lease term of less than 2-3 years, potentially forcing relocation or renegotiation post-purchase.

Ask: Please provide a copy of the current commercial lease agreement, highlighting any clauses related to assignment, options to renew, and the remaining term.

Red flag: Expired permits, pending violations, or a reliance on permits that are non-transferable and require a new, lengthy application process.

Ask: Can I see copies of all current business licenses, health department permits, and any specific catering or alcohol permits, and are they transferable?

Red flag: Undisclosed debts, active lawsuits against the business, or liens on equipment that would transfer with the sale.

Ask: Are there any outstanding loans, liens, judgments, or pending litigation against the business or its assets?

Red flag: Lack of formal employment agreements, high staff turnover, or non-compete clauses that are either unenforceable or too restrictive for key staff.

Ask: Are there formal employment contracts for all staff, especially key chefs or event managers, and are there any non-disclosure or non-compete agreements in place?

Red flag: Seller offering minimal or no transition support, or a plan that is vague on practical handover of client relationships, vendor contacts, and operational knowledge.

Ask: What is your proposed timeline and plan for a smooth transition, including training on operations, client introductions, and key administrative tasks?

Red flag: Key chefs, event managers, or long-term operational staff expressing uncertainty about staying, risking a loss of critical institutional knowledge and continuity.

Ask: How many, if any, key employees are integral to the business's daily function, and what assurances can you provide about their willingness to continue employment post-sale?

Red flag: Reliance on informal vendor relationships, or agreements that are explicitly non-transferable, requiring the buyer to re-establish all supplier accounts.

Ask: Are all current vendor relationships and any favorable pricing agreements transferable to a new owner, and can you facilitate introductions?

Red flag: Seller unwilling to introduce the new owner directly to major clients or event partners, indicating a potential fear of client poaching or lack of established relationships.

Ask: Will you commit to personally introducing me to your top 10 recurring clients, as well as key venue and event planner partners, during the transition period?