How Many People Work at Ionq? Headcount and Employee Trends

• IonQ, Inc. is a leading quantum platform company that specializes in quantum computing, networking, sensing, and security, recently achieving over $130 million in GAAP revenue for 2025, marking a 202% year-over-year growth.
• In early 2026, IonQ announced the acquisition of SkyWater Technology, positioning itself as a well-capitalized merchant supplier for the U.S. quantum industry, and expanded its agreement with QuantumBasel to over $60 million.
• IonQ has notable partnerships, including a significant sale of a fifth-generation, 100-qubit system to KISTI, which supports Korea's largest quantum-classical compute platform and integrates hybrid AI and NVIDIA acceleration.
• The ideal buyers for IonQ's solutions are enterprises and research institutions seeking advanced quantum computing capabilities to solve complex computational problems, especially as the company has recently demonstrated a breakthrough in photonic interconnection, enhancing scalability.

Engineering accounts for 122 employees, or about 59% of the organization, indicating a workforce weighted toward technical roles. Business Management includes 24 employees (about 12%). Information Technology, Human Resources, and Marketing and Product each have 11 employees (about 5% each), while Finance and Administration has 10 (about 5%) and Operations has 8 (about 4%). Sales and Support totals 5 employees (about 2%), with Quality at 2 and Other at 3 (about 1% each).

Employee distribution spans multiple hubs and a large distributed segment. Seattle, WA has 32 employees (about 15%), Washington, DC has 29 (about 14%), and College Park, MD has 15 (about 7%). Smaller groups are in Baltimore, MD and New York, NY with 6 each, Redmond, WA with 5, Kirkland, WA with 4, and Los Angeles, CA and Durham, NC with 3 each. The largest share falls under Other with 104 employees (about 50%), suggesting a distributed or multi-site footprint beyond the listed locations.