Corporate Events - Corporate Events Sydney | Fossix

Corporate Event Services

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Corporate Events Services

Full service private corporate events & speakeasy gatherings

Fossix transforms The Gateway Lounge in the afternoon & evening into a private function and event space for corporate events in Sydney. With a curated artisan cheese and premium wine menu, the award-winning interior design is well suited to business functions, team building and social gatherings in the Sydney CBD.

The Fossix Gateway Lounge — your destination for corporate functions in Sydney

With mesmerising lighting that highlights the ceiling's visual splendour and unique architectural features, your guests will be captivated from the moment they walk into The Gateway Lounge. We offer flexible packages and configurations that can accommodate small group gatherings of 40 people or grand private functions for up to 140 guests for Sydney corporate events.

A toast to distinction

At Fossix, we take pride in serving exclusive wines, beers and spirits for your corporate events. Explore artisan wines from premier Australian regions like the Barossa Ranges, Coonawarra, Adelaide Hills and more. Indulge in craft beers and the critically acclaimed Estrella Damm Inedit, a masterpiece in collaboration with chef Ferran Adria.

From around the world to your plate

Pair your beverages with our premium artisan cheese selection sourced from Australia and Europe. Fossix offers only the most premium cheese from notable cheese-making regions in France and Spain, as well as local regions in NSW, Victoria and South Australia. If you're looking for delectable finger foods for your next corporate event, we've got you covered with mini sliders, arancini and sophisticated cocktail pass-arounds.

Your central Sydney oasis

Located in the heart of Sydney, The Fossix Gateway Lounge & Events venue sits within The Gateway building, adjacent to the iconic Customs House. We're just minutes away from iconic locations like the Opera House, The Rocks and MCA, making us the ideal choice for your corporate events and gatherings.

Discover our range of corporate function venues in Sydney

Fossix offers a spectrum of stylish and versatile venues perfect for all types of corporate functions in Sydney.

Semi-Private Meeting Room

Host your meetings in our Semi-Private Meeting Room, ideal for up to 6 to 8 guests. It’s also perfect for small-scale events like client consultations, executive briefings, interviews, workshops and more.  

Semi-Private Boardroom

Our boardroom offers a flexible semi-private space that’s perfect for any type of gathering. From business meetings and team-building sessions to training workshops and corporate social events, this venue for 8 to 10 guests ensures your corporate events are nothing short of spectacular.

Atrium - Entire Venue

The Fossix Atrium is a vibrant contemporary space that caters to both bustling corporate events and vibrant social gatherings. With the capacity to host up to 140 standing or 60 seated guests, the Atrium is among the top corporate function venues in Sydney. The dramatic modern interior, highlighted by unique architectural features and adjustable lighting, creates an electrifying backdrop for any event

Accessible and convenient for all individuals

Our venue is fully equipped to meet your needs with comprehensive accessibility features including wheelchair access, disabled access toilets, lifts to all floors and a cargo lift to accommodate all types of events and requirements. We also offer key facilities for your corporate function, including high-speed Wi-Fi and air conditioning in all areas. 

Unlock unforgettable experiences with Fossix

Elevate your corporate events in the Sydney CBD with Fossix. Choose Fossix — your partner in hospitality services and speakeasy gatherings. Bookings are essential to ensure that your event at Fossix is nothing short of perfection. To get more details, discuss your requirements and reserve your spot, reach out to our team, Request a Quote using the form below.


Event Packages

Plan Your Event At Fossix

Elevate your corporate events in the Sydney CBD with Fossix. Bookings are essential to ensure that your event at Fossix is nothing short of perfection. To get more details, discuss your requirements and reserve your spot, Request a Quote.


What kinds of occasions do you specialise in?

From large corporate events to intimate social soirées in the vibrant heart of Sydney's CBD, we've honed our expertise to match your needs perfectly. Our adaptable venue layouts and top-notch services are all about creating a one-of-a-kind atmosphere that suits your needs.

How do you handle event logistics and planning?

Say goodbye to event-planning worries. Our dedicated team of event planners at Fossix collaborates closely with you and oversees all the details for your Sydney corporate event. While we work tirelessly behind the scenes, you can savour the moment, knowing that capable hands guide your event.

Can you provide a custom menu for my event?

Absolutely! Share your cuisine preferences and dietary needs with us, and together, we'll develop a customised menu that surpasses your expectations.

What corporate function venues does Fossix offer?

Fossix boasts a range of venues for corporate functions in Sydney, from intimate meeting rooms for small groups to our spacious Atrium, capable of hosting up to 140 guests. Each space is equipped with modern amenities suitable for business and social events.

Is the Fossix Gateway Lounge accessible for guests with disabilities?

Yes, Fossix is committed to ensuring accessibility for all guests. Our corporate function venues are equipped with wheelchair access, disabled access toilets and lifts to all floors, including a cargo lift for larger items. We strive to provide a welcoming and inclusive environment for every attendee at your corporate events.

Is there parking available at Fossix for guests attending corporate events?

Yes, Fossix offers convenient parking solutions for guests. We have on-site paid parking available, ensuring that attendees of your corporate events can easily access your corporate function without any hassle. Detailed parking information and directions are provided upon booking to ensure a smooth and stress-free experience for all guests.

Rich Shep , 19/03/2021

I dropped by the new Fossix @ Gateway (upstairs on the commercial tower side) for lunch, had a coffee ☕️ and asian chicken Salad

Hermione Le , 16/09/2022

Super nice view, I had chance to have morning coffee here and enjoy beautiful view of this coffee at Gateway Tower. I had Prana Chai Latte and Chia Pudding, which were pretty good. It closes to Circular Quay train station and located inside a breathtaking business building.

paul cristina , 13/07/2023

Great staff, good menu selection and coffee. An oasis in the city.

Phoebe Chow , 22/08/2022

We ordered the rainbow cake with special request for m&m’s inside and it turned out so well! The cake was beautiful and it tasted amazing. I’d also like to thank the fossix team for being incredibly friendly and patient with our requests.

TANG Joan , 14/07/2022

Excellent Service, tasty food

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