Square, the commerce and payment-processing company within Block, employs roughly 5,268 people worldwide. Staffing records show 305 additions and 384 departures, resulting in a slightly smaller but still sizeable team. The organisation maintains a balanced mix of technical, commercial, and corporate talent that supports its hardware, software, and financial-services offerings across a broad merchant base.
Engineering is the largest group with about 1,859 employees—close to 35 % of total headcount—highlighting Square’s focus on product development and platform reliability. Sales and Support follows at roughly 1,032 people (around 20 %), underscoring the importance of merchant onboarding and customer assistance. Marketing and Product houses approximately 881 employees (about 17 %), while Finance & Administration, Business Management, and Information Technology collectively account for just under 16 % of staff. Smaller yet essential teams in Operations, Human Resources, and Program & Project Management round out the organisation, together making up the remaining single-digit share of employees.
San Francisco is the largest single hub with about 914 employees, representing nearly one-fifth of global staff. New York City, St. Louis, and Toronto form the next tier of office concentrations, each hosting between 240 and 470 team members. Additional clusters in Dhaka, Atlanta, Seattle, Los Angeles, and Dublin contribute 2–4 % apiece to overall headcount. A sizeable "Other" category of more than 2,500 employees indicates a distributed or remote workforce that complements Square’s primary urban centres.