Xanadu Brand Guidelines: The Toronto Photonic Quantum Computing Company

Quantum computing with light.

Xanadu Quantum Technologies was founded in Toronto in 2016 by Christian Weedbrook, who remains its chief executive. English Wikipedia says the young company took part in the Creative Destruction Lab accelerator programme and was later backed by venture investors including Bessemer Venture Partners, OMERS Ventures, Georgian and the Business Development Bank of Canada, with research grants from DARPA and Sustainable Development Technology Canada.

The company has stayed in Toronto. BetaKit, the Canadian technology publication, reported in August 2026 that Xanadu’s headquarters are at Bay and College in Toronto, where it had opened an advanced photonics packaging facility, and that it was preparing a much larger site across the city. That report described Xanadu as having worked since 2016 on photonics-based quantum computing at room temperature.

Quantum computers are grouped by how they make their qubits — superconducting circuits, trapped ions, neutral atoms or photons. Xanadu builds its machines from light; English Wikipedia describes the company as a developer of cloud-accessible photonic quantum computers. English Wikipedia says its hardware work began with programmable devices for Gaussian boson sampling, a variant of the boson-sampling problem that uses squeezed light in place of single photons, and that in 2020 the company published a blueprint for a fault-tolerant photonic quantum computer.

Borealis, Aurora and PennyLane.

Two machines mark Xanadu’s public record. English Wikipedia says that in June 2022 the company reported a boson-sampling experiment comparable to those of Google and the University of Science and Technology of China, using loops of optical fibre and multiplexing so that a single beam splitter could replace a whole network of them, which also made the set-up easier to reconfigure. Xanadu named that machine Borealis. In its announcement the company said Borealis had demonstrated quantum computational advantage on a specific sampling task and that it had made the machine available to the public through Xanadu Cloud and Amazon Braket; those claims are the company’s own, and the results were published in Nature, it said.

In January 2025 Xanadu introduced Aurora, which English Wikipedia describes as a scalable, modular approach to networking photonic quantum computers, also published in Nature. The company describes Aurora as four independent server racks linked by light, built from 35 photonic chips and about 13 kilometres of optical fibre, all operating at room temperature, and calls it a 12-qubit machine. Xanadu said it would next focus on reducing optical loss, which it identified as the main hurdle on its path to a fault-tolerant machine, and that the chips it used are commercially available and made with mature fabrication techniques.

The company is known in software circles too. English Wikipedia describes PennyLane as Xanadu’s open-source software for quantum machine learning, and the company now calls PennyLane its integrated software and cloud platform. Xanadu says its systems and software are used by customers and partners including Lockheed Martin, AMD, Rolls-Royce and Applied Materials, and that DARPA has advanced it to Stage B of its Quantum Benchmarking Initiative; those are the company’s statements.

How quantum companies present themselves.

Quantum computing companies sell machines that few customers will ever see, so their pictures carry much of the explaining. The most familiar image is the dilution refrigerator: a tiered, gold-coloured structure of plates and cables that looks a little like a chandelier when its outer casings are removed. Rigetti’s website, for one, walks visitors through such a refrigerator, naming the gold-plated copper plates that separate its temperature stages.

Each hardware approach has its own pictures. Companies that trap ions or neutral atoms tend to show vacuum chambers, laser tables and optical benches, often lit so that the beams and windows glow; makers of superconducting and silicon devices show chip close-ups and wafers, frequently under blue or violet light. Photonic companies show the optical chips and fibres that carry their qubits. Alongside the hardware come people: physicists and engineers at racks of control electronics, oscilloscopes and laptops.

Because qubits themselves cannot be photographed in any ordinary sense, the sector also leans on abstraction. Renderings of glowing spheres, lattices, interference patterns and waves stand in for superposition and entanglement, and dark backgrounds with points of coloured light are common across websites, investor presentations and conference stands.

Those conferences are part of the visual record too. IEEE Quantum Week, whose 2026 edition its organisers set in Toronto, gathers researchers and engineers around technical papers and workshops, while Q2B, which lists 2026 meetings in Tokyo, Copenhagen and Chicago, presents itself as a place to connect quantum technology with business. This guide sets out what can be checked about each company — who founded it, who owns it and where its machines are built — and marks clearly what rests only on the company’s own word.

A listed company, and a soup factory.

Xanadu went public in March 2026. On 26 March the company announced that it had completed its business combination with Crane Harbor Acquisition Corp., a special purpose acquisition company listed on Nasdaq, and with the original Xanadu Quantum Technologies Inc. The new parent, Xanadu Quantum Technologies Limited, began trading on Nasdaq and the Toronto Stock Exchange on 27 March 2026 under the ticker XNDU. The company calls itself the first pure-play photonic quantum computing company to go public; BetaKit described it in August 2026 as TSX- and Nasdaq-listed.

Its next step is a building. BetaKit reported on 28 August 2026 that Xanadu would open a photonics research, development and manufacturing hub in the former Campbell’s Soup factory in Etobicoke, Toronto, a brick building restored in an Art Deco style after Campbell’s left in 2019. The hub is named Inception, after the Christopher Nolan film, and is backed by a repayable federal contribution. Weedbrook told the publication the company had previously outsourced much of its packaging and testing work abroad and would now do more of it in-house, and that Xanadu aims to open its first quantum data centre by 2029.

The new site is large: BetaKit put it at 158,000 square feet and said Xanadu is taking over the whole building. Weedbrook joked to the publication that the company was thinking of printing T-shirts reading “from soup to qubits,” and suggested hanging a print of Andy Warhol’s Campbell’s Soup Cans near the entrance as a nod to the factory’s past. The federal money is half of the support Xanadu has sought from the governments of Canada and Ontario for the project, BetaKit reported, and Weedbrook said he hoped Ontario funding would follow. The company also names research collaborations with Volkswagen, Mitsubishi Chemical Group and the Toyota Research Institute of North America.

For a design guide, Xanadu shows how a deep-technology company can carry one idea — computing with light — from research papers to a listed brand. Compare PsiQuantum, another company building quantum computers from photons, and Pasqal, a French neutral-atom company that listed on Nasdaq through a merger in August 2026. For this guide we use a deep teal, ink and an amber with a sans, an unofficial interpretation; no product or logo is reproduced.

Keep Xanadu’s identity on hand — save it to a board in the Made Good inspiration library.