CEO Office Manager

Supplementler.com; Sarıyer; On-site; TRY 900,000 - 1,300,000; Full time

Job summary

Dikey Vitamin seeks a high-caliber CEO Office Manager to join our headquarters in Maslak, İstanbul. You will support growth targets and directly influence strategic decisions of the Executive Committee.

This role requires leading cross-functional initiatives, ensuring clear reporting of risks and milestones, and delivering actionable insights for growth and partnerships while upholding confidentiality and high standards of professionalism.

Qualifications

• Bachelor’s degree in a related field is required.
• Master’s degree / MBA is required.
• Strong analytical and problem-solving abilities.
• Experience with strategic planning and corporate strategy.
• Excellent communication and stakeholder-management skills.

Responsibilities

• Oversee strategy development and track targets across the organization.
• Drive end-to-end strategic projects and report risks, milestones, and timelines to the Executive Committee.
• Conduct market and competitor analyses to support strategic decisions and partnerships.
• Prepare feasibility studies, business cases, and executive-level presentations.
• Represent the Executive Committee in communications with internal and external stakeholders.

Skills

Strategic planning

Project management

Market insights

Financial modeling

Executive communication

Stakeholder management

English fluency

Confidentiality

Leadership

Education

Bachelor’s degree in a related field

Master’s degree / MBA

Job description

Dikey Vitamin is one of Türkiye’s leading retailers and manufacturers in the sports nutrition and dietary supplements industry. Founded in 2012 as one of Türkiye’s first omnichannel retailers, Dikey Vitamin began its journey in sports nutrition with the launch of www.supplementler.com and Supplementler.com physical stores. In 2014, the company launched www.vitaminler.com, expanding its operations into the dietary supplements market.

In 2017, Dikey Vitamin established its own brands, Nature’s Supreme and Supplementler Nutrition, in the sports nutrition and dietary supplements categories. In 2018, the company further strengthened its capabilities by establishing its own manufacturing facility in Türkiye. Since then, Dikey Vitamin has continued to expand its portfolio with brands such as Kingsize, One Up, and Clean Powders.

With a retail network of more than 50 Supplementler.com stores, Dikey Vitamin has strengthened its presence across Türkiye and has become a market leader in the sports nutrition and dietary supplements industries over the past 14 years. The company continues to invest in research and development to bring innovative products and solutions to consumers every day.

About the Role

We are seeking a high-caliber CEO Office Manager to join our team at our Headquarters in Maslak, İstanbul. In this role, you will support our visionary growth targets and directly contribute to the strategic decision‑making processes of the Executive Committee.

Key Responsibilities

• Strategy & Target Tracking: Ensure the Executive Committee’s strategic priorities, short-/medium-/long-term plans, KPIs, and action items are effectively cascaded across the company and converted into actionable outcomes.
• Project Management & Coordination: Drive end-to-end management of strategic projects, lead cross-functional initiatives, and maintain transparent reporting on risks, milestones, and timelines for the Executive Committee.
• Business Development & Market Insights: Conduct comprehensive market, industry, competitor, and customer analyses to provide actionable insights for decision‑making. Research new business models, growth avenues, and strategic partnerships.
• Financial Analysis & Executive Presentations: Prepare feasibility studies, business cases, financial analyses, decision‑support reports, briefings, and high‑level presentations for Executive Committee meetings.
• Stakeholder Management & Execution: Monitor the implementation of decisions made by the Executive Committee, and represent the Committee in communications with internal and external stakeholders when required.

Qualifications & Requirements

• Education: Bachelor’s degree in a related field; a Master’s degree / MBA is required.
• Experience: Minimum 7 years of experience in strategy, business development, management consulting, corporate strategy, or related fields.
• Analytical & Problem-Solving: Exceptional analytical skills with the ability to synthesize complex topics rapidly into clear, actionable recommendations.
• Discreetness & Confidentiality: Demonstrated high level of discretion, tact, and diplomatic judgment when exposed to sensitive, confidential, and high-level strategic information; capable of handling critical executive matters with absolute integrity and strict confidentiality.
• Leadership: Proven track record in a Managerial / Leadership role; prior experience working closely with CEOs, Managing Directors, or C-Level executives is highly preferred.
• Technical Skills: Strong expertise in strategic planning, project management, market/competitor analysis, and financial modeling.
• Tech & AI Literacy: Passionate about following emerging technological trends and AI tools, with a strong capability to integrate them into existing business processes, workflows, and analytical frameworks to drive efficiency.
• Communication & Languages: Fluent in English (both written and spoken); outstanding presentation and senior stakeholder management skills.
• Personal Attributes: Proactive, result-oriented, highly organized with strong follow-up capabilities, and an uncompromising commitment to confidentiality.