IBM Quantum (IBM) is a publicly traded Superconducting Qubits company founded in 2016 and based in Armonk, United States.
No dated funding rounds on file. This company is privately held and may be raising or operating on undisclosed capital.
IBM reported third-quarter 2026 revenue of $17.1 billion, up 5% year over year (6% at constant currency), compared with $16.3 billion in the prior-year quarter. GAAP gross profit margin was 56.8%, down 50 basis points, and GAAP pre-tax income margin was 14.6%, down 30 basis points. Diluted GAAP earnings per share from continuing operations were $2.31, versus $1.84 a year earlier; the release reports GAAP net income of $2.2 billion. Adjusted (operating, non-GAAP) gross margin was 58.5% and adjusted pre-tax margin was 19.3%, up 70 basis points; adjusted diluted EPS was $2.95. By segment, Software revenue rose 8% to $7.8 billion, Consulting was flat at $5.3 billion, and Infrastructure rose 4% to $3.7 billion, with IBM Z down 20% and Distributed Infrastructure up 31%. Year-to-date free cash flow was $7.8 billion. IBM said it invested $11.4 billion in acquisitions year to date. Full-year guidance: constant-currency revenue growth of 4% to 5% (unchanged), and free cash flow now expected to rise by more than $1 billion year over year (raised). The board declared a regular quarterly dividend of $1.69 per share.
FY2026 constant-currency revenue growth 4–5% (unchanged); free cash flow to increase by more than $1B year over year (raised)

IBM Quantum researchers simulate molecular reactions on a 124-qubit system.

An evaluation of IBM quantum VQE results finds residuals exceeding uncertainty by up to 32x.

Los Alamos and QC Ware use sample-based quantum diagonalization on IBM hardware to model iron oxides, reporting chemical accuracy for FeO and Fe2O2.

IBM launches IBM Quantum Safe, a software suite for assessing, discovering and mediating enterprise migration to post-quantum cryptography.
Next Edge Alliance launches at The Star in Frisco, with an IBM Quantum keynote.

IBM Quantum Safe is positioned to help enterprises migrate to post-quantum cryptography.
156-qubit superconducting quantum processor (r2 generation, July 2024) featuring a heavy-hexagonal lattice and substantially improved coherence and gate fidelity over earlier Eagle chips. The r3 generation (July 2025) delivered further manufacturing improvements in readout performance. Forms the backbone of IBM Quantum System Two, the modular architecture designed to host multiple processors for scaling toward thousands of qubits. Used by IBM Quantum Network partners across finance, pharma, and materials.
Modular quantum computing system designed to house multiple Heron processors connected via classical links, targeting tens of thousands of qubits in a single system by the late 2020s. First deployed in 2023, it represents IBM's bet on modularity as the scaling path. Accessible via IBM Quantum cloud to 250+ network partners worldwide, enabling enterprise teams to run utility-scale workloads and test quantum error correction protocols on production hardware.
Open-source Python quantum computing software development kit used by over 600,000 registered users worldwide. Provides tools for building, optimizing, and executing quantum circuits on IBM hardware and simulators. Includes Qiskit Runtime primitives for efficient cloud execution with error mitigation, and Qiskit Transpiler for hardware-aware circuit compilation. The de facto standard development toolkit for the IBM Quantum ecosystem and widely used in academic and enterprise quantum research.