Tandem is a growth equity investor that has been formed to make significant minority investments in Canadian technology companies with exciting commercial prospects and a unique value proposition. Beyond capital, the Tandem team actively contributes its experience in building companies, its relationships around the globe and its proven ability to create value.


Anaergia Inc. is the global technology leader in the recovery of value from organic waste streams. Through a proven portfolio of proprietary technological solutions around a core of anaerobic digestion, Anaergia lowers the cost of wastewater treatment and waste disposal across the municipal, industrial, commercial and agricultural sectors.
Founded in 1999, Averna is a Test Engineering leader, delivering innovative test expertise and solutions for numerous clients in wide-ranging industries around the world. Averna’s talented and energized team includes hundreds of engineers, system architects, developers, project managers and other professionals, as well as a network of partners such as Keysight, National Instruments and JOT Automation.
HPC Energy Services
HPC Energy Services is an integrated oil and gas service company with a product base uniquely geared to support the constantly changing drilling environment. With a suite of integrated downhole tools for onshore drilling, HPC’s strategy is to provide differentiated products that increase efficiencies for customers.
Coveo Solutions Inc.
Coveo search technology redefines how people access and share fragmented knowledge around the social enterprise. Coveo brings together the collective and yet fragmented information from social, enterprise and cloud-based systems, and turns it into actionable insight for every employee and every customer, every time.
Blueprint Software Systems Inc.
Blueprint is the world leader in collaborative requirements definition and management solutions for Global 2000 enterprises.
Cirba Inc.
Cirba has re-imagined infrastructure control for the software-defined era. We’re enabling the world’s most successful organizations to scientifically balance infrastructure supply and application demand—creating a demand-driven approach to infrastructure management that maximizes efficiency and cost-savings while reducing risk.
The leading performance media platform for agencies, Acquisio helps agency marketers buy, track, manage, optimize, retarget, and report on media across all channels—including search, display, and social media.
Nexterra develops, manufactures and delivers advanced biomass gasification systems that enable customers to self-generate clean, low cost heat and power at industrial and institutional facilities using wood waste as fuel.
NGRAIN provides interactive 3D visualization technology and software based on its patented voxel-based 3D rendering engine. Offering development platforms and authoring tools, NGRAIN enables organizations to accelerate decisions by interacting with the world’s data in 3D.
Solace Systems
Solace Systems is the leading provider of middleware appliances. By performing this function in purpose-built hardware, Solace products accelerate information flow while reducing the cost and complexity of IT infrastructure.
Delta-Q Technologies
Delta-Q has become a leading provider of electric drive power conversion products by combining innovative technologies to offer higher performance products at lower overall cost.