Blog · Published October 17, 2026

How to follow up after a networking event

Most new connections fade because the details never leave the room. Here’s a simple habit, plus four templates, for following up while it still counts.

Quick answer

Follow up within 24 to 48 hours, mention one specific thing you talked about, and end with a single clear next step, such as a call, an introduction, or a resource you promised. Before you even leave the event, jot down who you met and what you owe each person. The follow-up message is easy once the note exists; it’s the forgotten note that kills most new connections.

Why most networking follow-ups never happen

You meet eight people, collect a few business cards, connect on LinkedIn with two of them, and by Wednesday the faces have blurred together. Nobody decided to drop those relationships. The details just never made it out of the room. The fix is a small habit that starts before you get to your car.

Step 1: Capture notes before you leave

Take two minutes in the lobby or the parking lot. For each person worth following up with, write down:

1. Who they are and how you met (“Dana, ops lead at a logistics startup, met at the coffee table”).
2. One personal or specific detail (training for a half marathon, just moved from Denver, hiring a designer).
3. What you promised (“send the onboarding checklist,” “introduce her to Marcus”).
4. The next step and roughly when it should happen.

Dictating is faster than typing when you’re standing up. Say it out loud and clean it up later.

Step 2: Send the first message within 24 to 48 hours

The first follow-up is a short, specific note that confirms you remember them. It isn’t a pitch. Keep it to three or four sentences:

• Open with the shared moment: where you met and the detail you wrote down.
• Deliver anything you promised: the link, the article, the introduction.
• Offer one easy next step: a 20-minute call, coffee next week, or simply “let’s stay in touch.”

Follow-up templates you can adapt

The “delivering on a promise” follow-up

Hi Dana, great talking with you at Thursday’s mixer, and good luck with the half marathon. Here’s the onboarding checklist I mentioned: [link]. If it’s useful, I’m happy to walk through how we adapted it. Coffee sometime next week?

The introduction follow-up

Hi Marcus, I met Dana last night. She’s leading ops at a logistics startup and is working through the same vendor problem you solved last year. Dana, Marcus is the person I mentioned. I’ll let you two take it from here.

The “no agenda, just stay in touch” follow-up

Hi Sam, really enjoyed hearing about the move from Denver. If you need neighborhood coffee recommendations, I have strong opinions. Let’s keep in touch.

The “it’s been a while” follow-up

Hi Priya, we met at the founders’ breakfast in the spring, and I was just thinking about your hiring push. Did you find the designer you were looking for?

Notice that none of them are generic. Each one only works because of a note you took. That’s the whole system.

Step 3: Schedule the second touch

One message rarely builds a relationship. Before you hit send on the first follow-up, decide when the second one should happen and put a reminder on it:

• After a promised event: their launch, their interview, their move.
• A few weeks out: share something relevant to what they told you.
• A light check-in later: for people you want to keep warm but don’t have a reason to contact yet.

Step 4: Keep the context with the person

LinkedIn holds the connection but not the conversation. Business cards end up in a drawer. Notes apps hold context, but notes about the same person scatter across dates. The habit sticks when each person has one place for how you met, what you talked about, what you promised, and when to reach out next.

Tools: notes app, spreadsheet, or personal CRM

A notes app is fine for one event. It won’t remind you to follow up.

A spreadsheet works if you live in spreadsheets, but it’s clumsy on a phone at the end of an event.

A personal CRM is built for this: a profile per person, notes and history, and reminders tied to them. If you go to more than an occasional event, this is usually where the notes-app approach breaks down.

How BlackBook handles it

BlackBook is a private personal CRM for iPhone. Add the people you met, log the conversation and what you promised, and set a follow-up reminder for each person. Pulse brings the people who need attention into view so the second touch doesn’t slip. You can share your own digital card by QR code instead of handing out paper, and Pro adds introduction tracking so you remember who connected whom. With BlackBook Pro on iOS 26 and a compatible iPhone, BlackBook AI uses Apple Intelligence on your device to turn a dictated recap into a follow-up draft that you review and send yourself. The free plan covers up to 25 people.

A simple post-event routine

1. Before you leave: two-minute notes on everyone worth following up with.
2. Within 48 hours: one specific message each, plus anything you promised.
3. Before you send: set the reminder for the second touch.

Frequently asked questions