Stef Van beek

Sales engineer New Build Super yachts at SuperyachtSpares (Damen) (2025-09 – 2026-09)

Responsible for commercial development of international superyacht new build projects.
Managed and optimized pipelines of 25+ active quotations while dealing with high-end stakeholders.

CRM Analytics & E-mail marketing graduate intern at Sunweb (2025-01 – 2025-07)

Built Power BI dashboards and heatmaps to monitor KPI's shared insights to improve sends.
Built a large-scale personalization improvement A/B test that led to 85K in revenue.
Supported weekly campaign planning, execution, and performance analysis.

Working student online sales & shop operations at Zooplus (2023-10 – 2024-04)

Assisted in finding and setting up special offers & promotions, increasing sales by 2%.
Implemented product changes and updated product pages, enhancing user experience.
Helped to develop pricing and sales strategies and performed calculations, optimizing profitability.
Helped to develop and activated on-site marketing materials, driving customer engagement by 18%.

Freelancer relationship / Business development account manager at Voggt & other start-ups (2022-06 – 2025-01)

Responsible for end-to-end B2B sales cycles from lead generation to activation.
Successfully converted 150+ new accounts through consultative sales conversations.
Acted as trusted advisor for clients, aligning customer needs with platform solutions.

Co-founder - responsible for all sales and relationship management at Lessers.nl (2020-06 – 2024-02)

Converted 200+ accounts, with an average deal value of approximately €1,000
Managed weekly budgets of €1500, analyzing and reporting ROI to the co-founder.
Conducted outreach to potential clients, onboarded them, and maintained strong relationships, supporting a 150% increase in lead generation and sales in the first year.

Over