Explore Aspen’s tenant and community events — from networking socials to building activations — designed to connect people, spark collaboration, and elevate the workplace. Events Calendar. Resources Access everything you need to make the most of your event.

Explore Aspen’s tenant and community events — from networking socials to building activations — designed to connect people, spark collaboration, and elevate the workplace. The Ampersand Events. Events at The Ampersand From conferences and cocktail receptions to weddings and private dinners, The Ampersand offers a range of versatile spaces designed to bring any event to life. Each venue provides a unique backdrop, whether you’re hosting a corporate presentation, an intimate celebration, or a large scale gathering. Get a Quote View Catering Options View Catering Options View Catering Options Event Locations &Lounge A modern, fully licensed lounge designed for networking and celebration. The &Lounge offers seating for 182 guests indoors and 60 on the patio, complete with curated cocktails, local wine and beer, and a stylish atmosphere, perfect for mixers, receptions, and after-work socials. Resources Access everything you need to make the most of your event. Event Contacts Bringing our buildings to life with events that celebrate community and elevate the Aspen experience.

Explore Aspen’s tenant and community events — from networking socials to building activations — designed to connect people, spark collaboration, and elevate the workplace. & Lounge Menu

Residential Building Updates Project Highlights 400,000 424 $160M+ TOTAL SF CONVERTED TOTAL RESIDENTIAL UNITS CREATED TOTAL PROJECT VALUE Under CONSTRUCTION Building Renderings 1/10

Discover The Ampersand by Aspen Properties — a reimagined downtown Calgary office tower offering premium amenities, flexible workspaces, and vibrant community energy. The Ampersand Building Information Located in Calgary’s central business district and Plus 15 connected, The Ampersand delivers 60,000 sq. ft. of premium amenities and dynamic workspaces designed to elevate every workday. Tenants enjoy access to state-of-the-art fitness and wellness facilities, stylish lounges, and vibrant communal areas that foster collaboration. Hours of Operation Mon - Fri: 6AM - 6PM Sat - Sun: Closed Plus 15 Walkways System Daily 6AM - 6PM closed on weekends and holidays Location 112, 140, 144 4th Avenue SW Calgary, Alberta T2P 3N4 Awards Planning a special event? Whether it’s a wedding, social gathering, or private celebration, our team is here to make it unforgettable. Connect with our events team for more details! Book an Event Tenant Resources Access everything you need to make the most of your workspace Building Contacts The on-the-ground experts who keep our buildings running smoothly every day.

Join Aspen Properties and be part of a team shaping the future of Alberta’s office spaces. Explore career opportunities that value creativity, collaboration, and growth. Careers. Work with Aspen Why Aspen?

Premium, amenity-rich office space in Calgary and Edmonton. Lease modern workplaces backed by integrated service, innovative design, and a better tenant experience. Elevate Your Workplace Experience. Lease With Us Proudly Local. Headquartered in Calgary, Aspen owns and manages 15 downtown office buildings across Alberta. We focus on elevating the workplace experience through inspiring design, premium amenities, and fully integrated service. Our approach is guided by a deep commitment to our tenants, our partners, and the communities we operate in. Who We Are 25 + YRS. EXPERIENCE 120 K SF AMENITIES 23 AMENITIES 4.25 M SF TOTAL PORTFOLIO 15 + PROPERTIES 3.8 K PARKING STALLS Amenities. Elevati ng the Everyday. Through the Aspen Club, Aspen offers over 120,000 square feet of premium, tenant-exclusive amenities across our downtown buildings in Calgary and Edmonton. From fully equipped conference centres and premium fitness facilities to immersive golf simulators and tenant lounges, Aspen Club members enjoy seamless access to an unparalleled collection of amenities that elevate the everyday. Explore The Club Our Properties. Featured Workspace. Explore our current workspace opportunities: from full-floor head leases to professionally managed Flex suites and offices. Backed by premium amenities, a fully integrated team, and a technology-driven approach, Aspen delivers spaces designed to elevate how you work. Lease With Us The Edison - Suite 810 OP COSTS $23.65 per square foot SQUARE FOOTAGE 11,293 SF OFFICES 19 AVAILABILITY 2025 INFO PHOTOS FLOOR PLAN Trusted By Our Tenants To play, press and hold the enter key. To stop, release the enter key.

Discover Palliser South by Aspen Properties — a reimagined downtown Calgary office tower offering premium amenities, flexible workspaces, and vibrant community energy. Palliser South Building Information At the edge of Calgary’s new entertainment district, Palliser South offers modern design, premium amenities, and easy access to dining, culture, and transit, all in a prime downtown location. Building Size: 301,000 square feet Parking: 1,403 above ground stalls Typical floor plate: 12,500 - 21,800 square feet Tenant Resources Access everything you need to make the most of your workspace Building Contacts The on-the-ground experts who keep our buildings running smoothly every day.

Discover Northland Place by Aspen Properties — a reimagined downtown Calgary office tower offering premium amenities, flexible workspaces, and vibrant community energy. Northland Place Building Information Located at 3rd Street and 4th Avenue SW, Northland Place is a three-storey mixed-use property offering retail and office space in Calgary’s downtown core. With prime frontage along 4th Avenue, tenants enjoy easy access to major routes, nearby hotels, and a variety of dining options, plus shopping just steps away. Hours of Operation Mon - Fri: 9:00AM - 6:00PM Sat - Sun: Closed Outside of these hours a security access card is required to gain entrance to the property Location 407 - 3rd Street SW Calgary, Alberta T2P 4Z2 Awards Tenant Resources Access everything you need to make the most of your workspace Building Contacts The on-the-ground experts who keep our buildings running smoothly every day.

Meet the Dogs of Palliser South — a celebration of our pet-friendly community in downtown Calgary. See how Aspen creates spaces where people and pets thrive. Dogs of Palliser South

Discover MNP Tower by Aspen Properties — a reimagined downtown Calgary office tower offering premium amenities, flexible workspaces, and vibrant community energy. MNP Tower Building Information Located in Edmonton’s ICE District, MNP Tower is a 27-storey A-class office building pedway-connected to the Sandman Signature Hotel and downtown core. Tenants enjoy an onsite lounge with a fireplace, kitchen, lawn games, and a golf simulator, plus underground heated parking. Building Size: Approximately 361,000 square feet Parking: 196 underground stalls Typical floor plate: 14.425 - 14,750 square feet Tenant Resources Access everything you need to make the most of your workspace Building Contacts The on-the-ground experts who keep our buildings running smoothly every day.

Discover 333 11th Ave by Aspen Properties — a reimagined downtown Calgary office tower offering premium amenities, flexible workspaces, and vibrant community energy. 333 11th Ave Building Information Situated in Calgary’s vibrant Beltline, 333 is a 16-storey office tower just one block from the Plus 15 network. Tenants enjoy a modern fitness facility, and on-site conference room and tenant lounge, with secure bike storage and underground parking. Steps from popular 10th Avenue restaurants and cafés, the building blends convenience, amenities, and accessibility. Hours of Operation Mon - Fri: 7:00AM - 6:00PM Sat - Sun: Closed Outside of these hours a security access card is required to gain entrance to the property. Location 333 – 11th Avenue SW Calgary, Alberta T2R 1L9 Awards Tenant Resources Access everything you need to make the most of your workspace Building Contacts The on-the-ground experts who keep our buildings running smoothly every day.