RAI Attendee Spend-Tier Framework — Michiu CB Targeting
Companion to
_linkedin-rai-strategy.md. The primary/secondary event tiers describe event size and CB presence. This framework describes how much the CB segment within each event spends — a different question.IBC confirmed: US media/broadcast groups regularly book group dinners at €100+/head. The same structural pattern exists at other events. This doc maps where it applies.
The Four Spend Drivers
Four factors predict how much a RAI event's CB segment will spend at Michiu:
| Driver | Description | Highest signal |
|---|---|---|
| 1. National spend culture | Where the delegates come from. US, Israeli, UK, and Japanese business cultures all normalise €80–150/head client dinners. Dutch and German cultures skew lower. | Majority US/UK/IL delegation |
| 2. Industry entertainment norm | Some industries use client dinners as a commercial tool — pharma, finance, media, aviation MRO. Others view meals as logistics. | Pharma / finance / broadcast |
| 3. Group delegation format | Does the industry send teams of 8–20 with a VP who has to entertain clients all week? Or do people attend solo/in pairs? | VP Sales / CRO running a delegation |
| 4. Multi-night stay | A delegate staying Mon–Fri has 4–5 dinner occasions. A day-tripper has one. Volume per relationship multiplied by nights. | Conference format, 3+ nights |
The IBC pattern: 4/4 on all drivers — US-heavy, corporate entertainment is a commercial instrument, 8–20 person delegations, 4–5 nights. That's why it outperforms events with larger attendee counts.
Sub-Tier Classification
Tier CB-1 — "Power Spender"
Profile: International executives where corporate entertainment is a commercial instrument, not a perk. €100+ per head normal. Group format (8–20 people). Multi-night stays. Their relationship lead has to book dinners — it is part of the job that week.
| Event | Why CB-1 |
|---|---|
| IBC (Sep 11–14) ★★★ | US media/broadcast confirmed best performer. Netflix, HBO, NBCUniversal, Disney delegations. €100+/head real-world data. 4–5 nights. Monday team dinner → Thursday deal closer. |
| Money20/20 (Jun 2–4) | US/Israeli fintech C-suite and VC-backed companies dominate. Fintech has the same corporate entertainment culture as media — deals close at dinner. €80–120/head normal. 3 nights. |
| World Vaccine Congress (Oct 19–21) | Pharma hospitality culture: KOL dinners, delegation dinners, HCP entertaining are contractually normal for this industry. CSO/CMO on full company per diem. Small congress = near-100% seniority density. |
LinkedIn approach: Single Image + InMail (dual activation). Copy leads with the occasion not the restaurant — "for your delegation," "for your KOLs," "for your clients." Penn direct outreach to identified speakers/exhibitors.
Budget multiplier: 2.5× base rate. These events earn it.
Tier CB-2 — "Executive Booker"
Profile: European senior executives with real corporate budgets. €60–100/head. Group bookings happen but are not always the primary commercial function. Multi-night stays for most. The CB segment is large but less uniformly high-spend than CB-1.
| Event | Why CB-2 | Notes |
|---|---|---|
| HLTH Europe (Jun 15–18) | Healthcare C-suite with international composition — digital health (US VC-backed), pharma (large companies), medtech. 3-night stay. Mix of CB-1 and CB-2 within the same event. | The pharma/biotech delegates skew toward CB-1; pure digital health startups are CB-2. |
| ISPO (Nov 3–5) ★ | Brand CEO, CMO, Global Retail Director — real corporate accounts. The first-year Amsterdam dynamic creates discovery openness. Japanese sporting goods delegation (ASICS, Mizuno) is culturally very aligned. | First year in Amsterdam = no existing dinner anchors. Largest acquisition window on the calendar for a new audience. |
| MRO Aviation (Oct 27–29) | Senior airline operations, MRO suppliers. International — US carriers (Delta, United, American), Gulf carriers (Emirates, Qatar), Japanese (ANA, JAL). Aviation entertainment budgets are significant. | Japanese airline delegation is a specific CB-1-level sub-segment within this event. |
| Provada (Jun 9–11) | Largest real estate event NL. International Investment Day adds a foreign delegation layer. Dutch real estate is a strong dinner culture; the international side skews higher-spend. | Dutch domestic attendees are CB-2; international real estate investors are closer to CB-1. |
LinkedIn approach: Single Image. InMail only for ISPO (first-year acquisition priority) and MRO (smaller, higher-value). Copy leads with group booking availability — groups this size need a table, not a walk-in.
Budget multiplier: 1.5× base rate.
Tier CB-3 — "Senior Professional"
Profile: Director-to-VP level delegates with corporate budgets, but industry cultures where client entertainment is less systematised. Groups tend to be smaller (4–8) or informal. One to two nights. The CB segment exists but requires more activation to convert.
| Event | Why CB-3 | Notes |
|---|---|---|
| TechEx Europe (Oct 20–21) | CIO/CTO/IT Director — real budgets but tech industry is less corporate-entertainment-driven than finance or pharma. 2-day event limits stay. | CB segment is real but requires sharper copy to create the occasion. |
| Metstrade (Nov 17–19) | 135 countries, senior marine equipment executives. Extremely international. But industrial sector — entertainment culture is present but less formalised. | The Japanese and South Korean shipbuilder delegations within this event may be closer to CB-2. |
| Offshore Energy (Nov 24–25) | Energy sector C-suite. Strong corporate culture but very specific to energy industry entertainment norms. | Gulf energy companies (Saudi Aramco, ADNOC) attending would push segments toward CB-1. |
| Smallsat Europe (May 26–28) | Defence/aerospace specialists. Senior, international, corporate-sponsored. But specialist conference = smaller groups, shorter stays. | Niche but executive — better than it looks on paper. |
| IAGG (Jul 5–8) | Academic/medical. Moderate entertainment budgets. International medical professors with institutional (not corporate) backing. | The pharma/industry-sponsored speakers within IAGG behave more like CB-1. |
| Global DIY Summit (Jun 16–18) | Retail CEO tier, but Dutch-weighted. Corporate budgets modest compared to finance/pharma. | Small event = intimate, every senior delegate matters. Worth a targeted organic post. |
LinkedIn approach: Single Image only. Copy angle is convenience and discovery — "5 minutes from RAI," "group bookings from 6 people." No InMail.
Budget multiplier: 1× base rate.
Tier CB-Track — "Trade/Domestic Audience"
Profile: Broad trade audience, domestic-skewed, student or junior professional mix, or specialist audience with low entertainment budgets. The CB segment is tiny relative to total attendance. Track but don't activate.
| Event | Reason |
|---|---|
| Nationale Carrièrebeurs | Dutch students and graduates. €0 spend. Do not activate. |
| DevWorld | Software developers, young, self-pay. Tech entertainment culture but at beer-budget level. |
| PRSE | Plastics recycling industry B2B. Trade professionals, not corporate entertainment culture. |
| GWF (Geospatial World Forum) | Technical specialists from government/utilities. Per diem but no entertainment culture. |
| HR Technology Europe | HR generalists and people-ops leads. Some senior CB within, but event is broadly trade. |
| Independent Hotel Show | Hospitality professionals with Michiu cultural overlap — but self-pay/small business budget. |
| International Running Expo | Running industry trade. Some CB (Japanese brand execs) worth a targeted single post; not a full campaign. |
Spend Tier × Event Calendar
| Event | Dates | Spend Tier | US/Intl skew | Nights | Group format | Per-head ceiling |
|---|---|---|---|---|---|---|
| IBC | Sep 11–14 | CB-1 ★★★ | Very high (US dominant) | 4–5 | 8–20 (delegation) | €120+ |
| Money20/20 | Jun 2–4 | CB-1 | High (US/IL/UK fintech) | 3 | 6–12 (team + client) | €100+ |
| World Vaccine Congress | Oct 19–21 | CB-1 | High (EU + US pharma) | 3 | 8–20 (KOL/delegation) | €100+ |
| HLTH Europe | Jun 15–18 | CB-2 | Medium-high | 3–4 | 6–14 | €80–100 |
| ISPO | Nov 3–5 | CB-2 ★ | High (global brands) | 3 | 6–16 | €75–100 |
| MRO Aviation | Oct 27–29 | CB-2 | High (US/Gulf/JP) | 3 | 6–12 | €75–100 |
| Provada | Jun 9–11 | CB-2 | Medium (NL + intl) | 2–3 | 4–12 | €65–90 |
| TechEx Europe | Oct 20–21 | CB-3 | Medium | 1–2 | 4–8 | €55–75 |
| Metstrade | Nov 17–19 | CB-3 | Very high (135 countries) | 2–3 | 4–10 | €55–75 |
| Offshore Energy | Nov 24–25 | CB-3 | High (intl energy) | 2 | 4–8 | €55–70 |
| Smallsat Europe | May 26–28 | CB-3 | High (aerospace) | 3 | 4–6 | €55–70 |
| IAGG | Jul 5–8 | CB-3 | Very high (academic/intl) | 3–4 | 4–8 | €50–65 |
| Global DIY Summit | Jun 16–18 | CB-3 | Low-medium | 2–3 | 4–8 | €55–70 |
| World Patient Safety | Sep 22–24 | CB-3 | High (intl health) | 2–3 | 4–8 | €55–65 |
| TradeTech Europe | Apr 21–23 | CB-3 | High (finance) | 2–3 | 4–8 | €65–80 |
| Advanced Maritime | Jun 16–18 | CB-Track | Medium (maritime) | 2 | 4–6 | €45–60 |
| Running Expo | Nov 4–5 | CB-Track | Medium (JP brands) | 1–2 | 4–8 | €45–60 |
| DevWorld | May 7–8 | CB-Track | Low | 1 | 2–4 | €35–50 |
| Nationale Carrièrebeurs | Apr 24–25 | CB-Track | Very low | 0 | n/a | n/a |
What This Changes in Practice
Copy differentiation by tier
CB-1 copy — leads with the occasion ("for your delegation," "for your KOLs"). Assumes the reader already knows they need a dinner; the question is which restaurant.
→ "If you're looking to take your team somewhere this week — Michiu is 5 minutes from RAI."
CB-2 copy — leads with discovery. These readers know they want a good dinner; they may not have Michiu front of mind.
→ "Coming to ISPO? We're in Amsterdam-Zuid — Cantonese-Japanese, group bookings from 6 to 20."
CB-3 copy — leads with convenience + value signal. Shorter, visual-forward. The occasion needs creating.
→ "5 minutes from RAI. Cantonese-Japanese. Group bookings from 6 people."
Budget allocation by tier
CB-1 events: full dual-channel activation (Ads + Penn InMail). Highest daily budgets.
CB-2 events: Ads activation + Penn InMail for ISPO and MRO only.
CB-3 events: Ads only. Lower daily budgets.
CB-Track: organic post only (if any).
Penn InMail targeting filter
Only CB-1 and selected CB-2 events receive Penn outreach. For CB-1 specifically, Penn should target the relationship lead at US/international companies — the VP Sales, CRO, or GM EMEA who is responsible for entertaining clients that week. This person needs a restaurant; Penn is providing a solution, not selling.
Annual Spend Tier Budget (revised)
| Tier | Events | Daily budget pre | Daily budget during | Est. spend |
|---|---|---|---|---|
| CB-1 (×3) | IBC, Money20/20, Vaccine Congress | €50/day | €100/day | ~€420/event × 3 = €1,260 |
| CB-2 (×4) | HLTH, ISPO, MRO, Provada | €30/day | €60/day | ~€250/event × 4 = €1,000 |
| CB-3 (×8) | TechEx, Metstrade, Offshore, Smallsat, IAGG, DIY, WPS, TradeTech | €12/day | €25/day | ~€100/event × 8 = €800 |
| CB-Track | Organic only | — | — | €0 |
| Total | ~€3,060/year |
For comparison: one IBC group dinner booking (12 people × €100) = €1,200 revenue. The entire annual LinkedIn budget pays back in 3 CB-1 group bookings.
Key Insight
The current primary/secondary distinction treats all primary events the same. The spend-tier layer reveals that IBC, Money20/20, and World Vaccine Congress are in a different category — not because they have more attendees, but because their CB delegates structurally must book group dinners and have the budget to do it without thinking. Penn outreach and maximum ad budget should concentrate there first, before any secondary or CB-3 event gets activated.