How to Source Corporate Event Suppliers When You Don't Do This Every Day

Corporate

The Problem With Occasional Event Planning

If you are a PA, office manager, or team lead who has been asked to organise a corporate event, you are probably not an event professional. You have a day job, a budget that someone else controls, and a deadline. The task has landed on your desk because it has to land somewhere.

This guide is written for you. It is not a list of generic tips. It is a process - a sequence of steps that keeps things manageable and makes it harder for costs to spiral or details to fall through the gaps.

Step 1: Define What You Actually Need

Before you contact a single supplier, write down the answers to these questions:

• What is the event? Conference, team away day, client dinner, product launch, summer party. The type determines everything else.
• How many people? A confirmed number or a realistic estimate. Suppliers price by headcount, so this is the first thing they will ask.
• Where and when? If the venue is already booked, note its name, address, and any restrictions (no naked flames, no external catering, loading bay access only before 9am). If you are still choosing a venue, note the area and capacity you need.
• What is the budget? If you have one, write it down. If you do not, get one agreed before you start. Sourcing suppliers without a budget leads to awkward conversations when quotes come back.

This takes 20 minutes and saves hours later. Every supplier you speak to will need this information, and having it ready makes you look organised - which in turn gets you better service.

Step 2: List the Supplier Categories You Need

Corporate events typically involve more suppliers than people expect. Here are the common categories:

• Venue (if not already decided)
• Catering - food, drink, service staff, equipment
• AV and tech - projector, screen, microphones, lighting, Wi-Fi
• Entertainment or activities - speakers, team building, music
• Print and signage - name badges, banners, programmes
• Transport - coaches, taxis, parking
• Photography or videography
• Furniture hire - if the venue does not include it

Not every event needs all of these, but running through the list ensures you do not forget something until two days before. For each category, note whether it is essential, nice-to-have, or already handled by the venue.

Step 3: Write a Brief

A brief is a short document - even a bullet-pointed email - that you send to potential suppliers. It should include:

• Event type and purpose
• Date, time, and duration
• Venue name and address (or “TBC”)
• Number of attendees
• What you need from them specifically
• Budget range (optional, but it saves time - suppliers can tell you what is realistic for your budget rather than quoting their top package)
• Any constraints (dietary requirements, accessibility needs, venue rules)
• Your deadline for receiving quotes

A clear brief does two things. First, it lets suppliers give you an accurate quote rather than a vague estimate. Second, it makes comparison easier - if every supplier is quoting against the same spec, you can compare like with like.

Step 4: Get Three Quotes Per Category

Three is the standard number. Fewer than three and you have no basis for comparison. More than five and you are creating unnecessary work for yourself and wasting suppliers’ time.

When requesting quotes, be upfront about the fact that you are comparing options. Professional suppliers expect this and will not be offended. What they do find frustrating is being asked for a detailed proposal when the enquiry is not genuine - so only request quotes from suppliers you would realistically book.

On Eventsense, suppliers list their prices directly and you can request quotes without commission being added on top. This means the price you see in a quote is the price you would pay, which makes budget management considerably simpler when you are comparing across multiple categories.

Step 5: Compare Quotes Properly

When quotes arrive, do not just compare the headline number. Check:

• What is included. Does the catering quote include service staff, or are they extra? Does the AV quote include setup and a technician, or just the equipment?
• What is excluded. Travel, VAT, overtime charges, setup and breakdown time. These are where the surprises hide.
• Payment terms. When is the deposit due? When is the balance due? What is the cancellation policy?
• Insurance. For any supplier working at your event, public liability insurance is standard. Ask for a copy if it is not mentioned in the quote.

Create a simple spreadsheet with one row per supplier and columns for: total cost (inc. VAT), what is included, what is excluded, deposit amount, and cancellation terms. This makes it far easier to present options to whoever holds the budget.

Step 6: Book and Confirm in Writing

Once you have chosen your suppliers, confirm everything in writing - email is fine. Restate the date, time, venue, what they are providing, and the agreed price. Ask them to confirm back. This protects both sides and gives you a paper trail if anything changes.

For each supplier, note the following in your event file:

• Supplier name and main contact
• What they are providing
• Arrival and setup time
• What they need from you (power, parking, access)
• Total cost and payment schedule
• Emergency contact number for the day

Step 7: Manage the Day

On the day itself, your job is coordination, not execution. Each supplier should know what they are doing. Your role is to be the single point of contact if something changes - a delay, a room swap, a last-minute dietary requirement.

Prepare a one-page run sheet: a timeline of the event with each supplier’s responsibilities listed against the relevant time slot. Share it with all suppliers in advance. On the day, print a copy and keep it with you.

Two practical points:

• Arrive before the first supplier. You need to be there to let them in, show them the setup area, and answer questions.
• Have a cash float or company card. Small unexpected costs always come up - extra car parking, a missing adapter, a last-minute taxi. Having a way to pay on the spot avoids delays.

Step 8: Close the Loop

After the event, three things:

1. Pay suppliers on time. They have delivered; hold up your end. Late payment damages relationships and makes it harder to book good suppliers next time.
2. Collect feedback internally. A short email to attendees or stakeholders asking what worked and what did not. This is useful if you end up organising the next one.
3. Leave reviews. Suppliers rely on reviews to win future business. If someone did a good job, say so. If there were problems, let the supplier know directly first - most will want the chance to address it.

A Note on Timelines

The further in advance you start, the more choice you have and the lower the stress. As a rough guide:

• 3+ months out: Full choice of suppliers, plenty of time for revisions
• 6–8 weeks out: Good availability for most categories, but popular dates may be limited
• Under 4 weeks: You may struggle for first-choice suppliers, especially for catering and AV. Start immediately and be flexible.

None of this is complicated. The challenge is not knowledge - it is having a clear process when event planning is not your main role. Follow these steps in order and you will end up with an event that runs smoothly, a budget that holds, and a set of suppliers you would happily book again.