EventIntel Weekly

The intelligence briefing for senior event leaders.

Issue 002 — 30 August 2026Archive

The Five

The five most important developments event leaders should know this week.

01

3CDC · 21 July 2026

Cincinnati breaks ground on a 700-room headquarters hotel connected to the First Financial Center

Construction on the Cincinnati Marriott Downtown began on 21 July 2026, developed by Portman Holdings with city, county, state and 3CDC partners. The hotel will carry 700 rooms, 60,000 square feet of meeting space and a 17,000 square foot events terrace, linked by skybridge to the renovated convention centre, now named the First Financial Center. Portman closed $540 million in financing in June 2026 (financing, not construction cost). Opening is expected in late 2028 or early 2029.

Why it matters

Cincinnati has competed for larger programmes without a connected headquarters hotel. From 2029, buyers should be able to hold 700 rooms and 60,000 square feet of meeting space on one connected campus. That is our reading, not a claim about specific event sizes. If Cincinnati is off your rotation on capacity grounds, mark 2029 and 2030 sourcing cycles and ask Visit Cincy about pre-opening terms.

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Prompt of the Week

One AI prompt worth stealing this week.

Audit your environmental claims before 27 September

Copy + paste this prompt

You are a communications reviewer helping a corporate events team audit environmental claims ahead of national measures implementing Directive (EU) 2024/825, the Empowering Consumers for the Green Transition Directive, which are due to apply from 27 September 2026. I will paste text from any of the following: an event brief, a registration website, an invitation, attendee communications, a sponsor pack, a supplier proposal, a post-event report. Step 1. Identify every environmental claim, including phrases such as "carbon neutral", "sustainable", "zero waste", "environmentally friendly", "climate positive" and "net zero event". Step 2. For each claim, produce a row containing: a) the exact wording, quoted; b) the evidence supplied in the text, if any; c) missing or weak substantiation, stated plainly; d) whether it reads as a factual claim about something achieved or an aspiration about something intended; e) the questions I should put to Legal or Sustainability; f) a more cautious alternative wording, offered as a drafting suggestion only and not as legally approved language. Step 3. List the claims to review first, ordered by how public the audience is. Rules: Quote only what appears in my text, never infer evidence that is not there, and say when you cannot tell. Two warnings. Do not upload confidential company or attendee information into an AI platform that has not been approved by your organisation. This exercise is an initial communications audit and is not legal advice.

Why use it

Most event environmental language was written to sound good, not to be substantiated. This prompt separates what you have actually evidenced from what you have simply asserted, and gives Legal and Sustainability a clean list to rule on.

Before uploading budgets, contracts or confidential company information to an AI platform, follow your organisation’s AI and data-security policies.

EventIntel is exploring

Do you influence where events happen?

I’m exploring a new way to connect credible event-industry content creators with hotels, venues and destinations that want to reach actual event buyers.

This isn’t traditional influencer marketing. The idea is to connect suppliers with people whose audiences genuinely work in, buy and influence events.

For now, I’m simply testing interest from both sides.