A month from now, a select group of industry leaders will step through the doors of Amsterdam’s Tobacco Theater — and into a world few ever get to experience. CASA25 isn’t just another conference. It’s a curated, members-only gathering that feels more like an underground speakeasy than a tech event.

Step inside the theatre.

The main stage sets the tone: intimate lighting, velvet seating, and a stage designed not for endless keynotes but for raw, unfiltered conversations. No sales pitches. No noise. Just the kind of insight you can only get when the smartest people in the room are willing to share what really matters.

Slip into the lounge.

Upstairs, leather couches and dark wood panels create the perfect space for fireside chats and whispered strategy talks. This is where connections are made — not in crowded expo halls, but in private corners where ideas flow as easily as the drinks.

Down the hidden stairway.

Follow it and you’ll find a long wooden table tucked away, waiting for closed-door workshops and roundtables. Only a handful of seats at each. The kind of sessions where real collaboration happens, because everyone at the table has skin in the game.

And when the sun goes down…

The doors open to an entirely different vibe. Think neon, velvet booths, a secret bar under cherry blossom trees, and a dance floor waiting for the first beat to drop. This isn’t networking — it’s an invitation to become part of the in-crowd. The people who know. The people shaping what’s next.

CASA25 is not open to everyone. It’s not meant to be. It’s for those who are already moving the industry forward — and for those bold enough to join them. If you’re in, you’re part of a private circle that’s rewriting the future of cloud communications, AI, and network APIs.

A month from now, Amsterdam will host the gathering everyone will be talking about — but only a few will have truly experienced.

CASA25: less talk, more impact. Don’t miss it.

At CASA, we’re always looking for ways to make the experience deeper, more personal, and more valuable for our members and partners. This year, we’re introducing something brand new—and we think it’s going to be one of the most impactful additions yet: invite-only sponsor workshops.

These aren’t your typical conference sessions. They’re intimate, closed-door conversations where our key sponsors get to connect with the people who matter most to them—partners, prospects, thought leaders, and innovators—in a room with 12 to max 24 seats, and no distractions.

Eight Spots. High Trust. Big Opportunity.

Across Monday and Tuesday, we’ll host eight of these workshop sessions. Each one is led or sponsored by a Gold or Silver CASA25 sponsor. Some may be product deep dives. Others will be expert-led roundtables or strategy-focused conversations. What they all have in common? They go deeper than a keynote ever could.

Four spots are already claimed by sponsors who saw the value right away. That means there are just four more workshop slots available.

If you’re a sponsor and you want to:

Create a private space for discussion with select invitees Explore a topic in-depth, with expert moderation Build real relationships that go beyond badge scans

…this is your moment.

What Makes It Special?

Unlike big-stage presentations, these workshops are quiet, curated, and built for quality interaction. They’re held in private rooms onsite at CASA25, with top-level attendees who are invited for a reason.

You get an hour to host a focused, high-trust conversation. No mics, no panels, no pressure—just smart people talking about what matters.

If you’re planning your sponsorship and looking for a way to make a meaningful impression, this is it.

Let’s build something memorable together!

We’re doing it differently this year. Not just because we can—but because the industry needs it.

The CPaaS space is moving fast. AI is rewriting the rules. Network APIs are breaking silos. Security and trust are front and center. And the convergence of telcos, platforms, and intelligence means one thing: we need less talk, more action.

Welcome to CASA25: the impact-first experience.

Member-Only = Higher Signal, No Noise

This year, we’ve made a bold call: CASA25 is for members only. Why? Because the magic happens when people don’t have to pitch, prove, or posture. When they’re in a room of equals, peers, challengers. When they can say what’s really going on—and ask the questions that matter.

If you’re the smartest person in the room, you’re in the wrong room. At CASA25, you’re in the right room.

With 180 curated attendees, this is where CPaaS insiders connect, create, and collide.

The Right Vibe: Tobacco Theater

Our new venue—the iconic Tobacco Theater in Amsterdam—matches our energy. Intimate, edgy, and full of character. No expo halls. No plastic booths. Just conversations that matter.

Picture this: deep dives in the main track, real-world use cases on stage, workshops happening in the shadows—tucked away in breakout spaces where alliances are forged and deals are born.

The Format: One Track. Many Sparks.

We’re keeping the main track tight. No filler. Just a curated sequence of keynotes, panels, and rapid-fire sessions designed to inspire action. You’ll hear from industry pioneers, startup rebels, and global telcos shaping the future—live and unfiltered.

Alongside: invite-only workshops and roundtables. Small rooms. Big energy. From AI frameworks to API monetization to trust-building in a fragmented ecosystem—this is where the real work gets done.

What You’ll Leave With

A dozen real ideas to take back and implement Fresh connections with people who actually matter A fire in your belly and a notebook full of notes And maybe—just maybe—a new venture, product, or partnership

Why We’re Doing This

Because in Year 3 of CPaaSAA, we’re not chasing volume—we’re chasing impact. CASA isn’t just an event. It’s our annual moment to shape what’s next for this industry. Together.

See you in September. Bring your brain. Bring your edge. Bring your full self.

Because this isn’t a conference. This is CASA.

We’re thrilled to announce that CASA25 will take place at the historic Tobacco Theater in Amsterdam on September 22nd. This 19th-century former tobacco warehouse in the vibrant cultural district offers an intimate setting that perfectly aligns with our evolving vision.

This year, we’re embracing a “Less Talk, More Impact” theme. Expect compelling themes like the transition from messaging to rich messaging, Network APIs intertwined with CPaaS, and a special focus on AI & Data. We’ll delve into the shift from the web and app economy to the conversation economy, highlighting the huge opportunities driven by AI. This transformative track will underscore why AI is more crucial than ever in shaping our industry.

Diversity and inclusivity have always been at the core of our events. We’re committed to featuring a global lineup of speakers and sponsors, ensuring fair representation from all backgrounds. Whether you’re a potential sponsor or a speaker with a groundbreaking idea, we invite you to be part of this exciting journey!

Join us in Amsterdam for an unforgettable experience filled with impactful insights, networking opportunities, and a touch of Amsterdam’s charm. Secure your spot early—spaces are limited!

For more details, visit the event site. We can’t wait to see you there!