François Locoh-Donou

CEO

Seattle, Washington, United States24 yrs 4 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Led F5 to secure applications globally.
  • Co-founded a women-led cashew processing business.
  • Extensive experience in enterprise technology leadership.
Stackforce AI infers this person is a leader in enterprise technology and social entrepreneurship.

Contact

About

As President and CEO of F5, I have the privilege of leading a global team committed to building a better digital world by securing every app—on premises, in the cloud, or at the edge. Raised in Togo, I am also the co-founder and chairman of Cajou Espoir. This cashew processing business employs several hundred people, mostly women, in my home country.

Experience

24 yrs 4 mos
Total Experience
11 yrs 7 mos
Average Tenure
22 yrs 4 mos
Current Experience

F5

2 roles

Chairman, President, & CEO

Mar 2026Present · 2 mos

  • I was appointed F5 President, CEO, and a member of the Board of Directors in 2017, bringing to the office nearly two decades of enterprise technology experience building a wide range of products, teams, and operations around the world. In 2026, I became Chairman of the Board.

President and CEO

Apr 2017Mar 2026 · 8 yrs 11 mos

  • I was appointed F5 President, CEO, and a member of the Board of Directors in 2017, bringing to the office nearly two decades of enterprise technology experience building a wide range of products, teams, and operations around the world.

Capital one

Board Member

Mar 2019Present · 7 yrs 2 mos

Ciena

5 roles

Chief Operating Officer

Nov 2015Mar 2017 · 1 yr 4 mos

  • Served as COO during the acquisition of Cyan, a leading provider of next-generation software defined networking (SDN) and network functions virtualization (NFV) solutions. Led an organization which made up approximately 90% of Ciena’s global workforce at the time with functions spanning global Sales and Services, R&D/engineering, supply chain and procurement, product line management, and quality/customer advocacy.

Senior Vice President, Global Products Group

Promoted

Jan 2011Oct 2015 · 4 yrs 9 mos

  • Responsible for Ciena’s global technology and product innovation engine, which included R&D, product line management, supply chain, procurement and quality. Increased Ciena’s global market share in optical networking from 14% to 17%, while reducing R&D expenditure to less than 18% of revenue. Drove design and supplier cost reduction efforts to improve Ciena’s operating leverage. Led significant strategic investments in packet networking. Established a Technology Awards program to induct Ciena Fellows and Distinguished Engineers whose innovations have helped transform the industry and establish Ciena as an industry leader.

Vice President and General Manager, Europe Middle East & Africa (EMEA)

Promoted

Jan 2005Jan 2011 · 6 yrs

  • Held P&L responsibility. Grew revenue and profit at 4 times the market rate over a 6-year period. Led an organization that grew from 70 to 450 employees, and created better alignment across all functions, including Sales, Services, Marketing, Finance, IT and Legal.

Vice President, International Sales

Jan 2004Jan 2005 · 1 yr

  • Responsible for the company’s business in Europe and Asia. Drove $100M in revenue to large international carriers, Fortune 200, utilities, and research & education organization. Grew international revenue by 60% in first year, while reducing operational expenses by 10%.

Vice President, Global Marketing

Jan 2002Jan 2004 · 2 yrs

  • Initiated and orchestrated a re-branding effort to differentiate Ciena at a critical point in the industry. Dramatically enhanced the company’s web marketing for lead generation, promotion, and offer management. Led the development of applications-based product marketing materials. Participated in Ciena’s portfolio expansion strategy through partnerships and acquisitions.

Cajou espoir

Co-Founder & Chairman

Jan 2004Present · 22 yrs 4 mos · Togo

  • Cajou Espoir is a cashew-processing facility that employs several hundred people in rural Togo, 80 percent of whom are women. Cajou Espoir exports more than 400 tons of cashew kernels annually to the U.S. and Europe.

Education

Stanford University Graduate School of Business

Master of Business Administration (MBA)

Jan 2000Jan 2002

Télécom Paris

Master of Science (M.Sc.) — Optical Communications

Jan 1994Jan 1995

Centrale Méditerranée

Bachelor of Science (B.Sc.) / Master of Science (M.Sc) — Physics Engineering

Jan 1991Jan 1994

François Locoh-Donou - CEO | Stackforce