Why this persona fits the audience
She is the product manager on a five-person startup team with two founders and two other non-founders. Working in Amsterdam for a climate software startup, she keeps the roadmap moving, writes specs, and coordinates between the founders and the engineer.
- Age: 34
- Location: Amsterdam, Netherlands
- Occupation: Product Manager
- Income: €84k + equity
- Education: MSc in Industrial Engineering
- Company size: 5
- Years in role: 3
“We have to build things that actually move the needle, not just look good on paper. Every line of code, every feature, needs to count towards a tangible climate outcome.”
Born and raised in Utrecht, Isabeau Lubbers developed an early fascination with how systems work and how they can be optimized. This led her to pursue an MSc in Industrial Engineering at TU Delft, where she honed her analytical skills and developed a deep appreciation for efficient processes. During her studies, she interned at a large energy company, gaining exposure to the complexities of the energy sector and the urgent need for technological solutions to climate change. Upon graduation, she was drawn to the dynamic, impact-driven environment of startups. She joined VerdeTech Solutions three years ago, initially as a junior product owner, and quickly rose to Product Manager due to her sharp intellect, meticulous attention to detail, and ability to translate complex technical requirements into clear product roadmaps. Her role is critical in the five-person team, acting as the bridge between the visionary founders and the dedicated engineering team. Isabeau is deeply committed to the company's mission, seeing her work not just as a job, but as a direct contribution to a sustainable future. She lives frugally, prioritizing long-term financial security and equity growth over immediate gratification, and invests time in understanding market trends and emerging technologies. Her decision-making process is characterized by a strong emphasis on data and measurable outcomes, tempered by the practical realities of a lean startup budget and timeline. She recently championed the decision to pivot the focus of the next development sprint towards enhancing data visualization capabilities, believing it will significantly improve user engagement and demonstrate immediate value to potential investors.
Background & daily life
A day in their life
Her typical weekday starts around 7:00 AM with coffee and news. By 8:30 AM, she's on her bike, enjoying the crisp Amsterdam air on her commute. The workday is packed: a 9:00 AM stand-up with engineering, followed by writing detailed specs for a new carbon accounting module. Lunch is often a quick affair at her desk or a shared meal with a colleague. The afternoon might involve a roadmap planning session with the founders, user feedback analysis, or refining user stories in Jira. She usually leaves the office around 6:30 PM, cycling home for a simple dinner, perhaps catching up with friends online or reading before bed.
Lifestyle
Isabeau lives in a compact, well-organized apartment in Amsterdam Oud-West, a stone's throw from Vondelpark. Her mornings begin with a strong coffee and a quick scan of industry news before cycling to the office. She prioritizes her health through regular cycling and occasional yoga, finding balance amidst her demanding work. Financially, she's disciplined, saving a significant portion of her income while enjoying occasional weekend trips within the Netherlands. Her social life is a mix of close-knit friends and colleagues, often involving relaxed dinners or exploring new city spots.
Work life
As the Product Manager at 'VerdeTech Solutions', a nascent climate software startup, Isabeau is the linchpin connecting vision to execution. Her days are a whirlwind of defining user stories, meticulously crafting product requirement documents (PRDs), and facilitating communication between the two founders and the engineering team. She juggles the pressure of rapid development cycles with the need for strategic alignment, ensuring every feature contributes to measurable climate impact. Tools like Jira, Confluence, and Figma are her daily companions, alongside constant Slack conversations.
Relationships
Isabeau maintains strong ties with her parents and a younger brother, who live in Utrecht. Her core social circle consists of a few university friends and a growing network of professional contacts in the Amsterdam tech scene. She values candid feedback from her co-founders, though sometimes finds their visionary drive challenging to translate into actionable product steps.
How they decide
Isabeau approaches decisions with a blend of analytical rigor and pragmatic consideration of team capacity. She gathers data, consults relevant stakeholders (especially engineering and founders), and weighs potential outcomes against strategic goals. While not impulsive, she understands the need for speed in a startup environment, often making calculated, informed choices rather than delaying for perfect certainty.
How they sound
Speaks with a clear, measured cadence, often using precise language. Her Dutch accent is subtle but present. She avoids overly casual slang in professional settings but is comfortable with industry jargon. Tends to frame points logically, often starting with 'From a product perspective...' or 'The key challenge here is...'. Her tone is generally calm and constructive, even when discussing difficult trade-offs.
Personality traits
- Analytical
- Organized
- Pragmatic
- Collaborative
- Driven
- Detail-oriented
- Forward-thinking
- Resilient
- Principled
Goals
- Successfully launch VerdeTech's core product to market within the next 18 months.
- Grow into a leadership role, potentially heading product for a larger climate tech company.
- Contribute tangibly to mitigating climate change through her work.
- Achieve financial independence through equity growth and smart investments.
- Maintain a healthy work-life balance without sacrificing professional ambition.
Problems & frictions
- Balancing the founders' ambitious vision with realistic engineering timelines and resources.
- Ensuring clear, consistent communication across a small, fast-paced team.
- Prioritizing features when every potential addition seems critical for climate impact.
- Navigating the inherent uncertainties and funding pressures of an early-stage startup.
- Finding time for deep strategic thinking amidst daily operational demands.
Values
- alignment
- momentum
- measurable outcomes
- impact
- efficiency
Interests
- product strategy
- biking
- public transit
- urban planning
- sustainable technology
Media habits
- Reads TechCrunch and The Verge daily
- Listens to podcasts like 'How I Built This' and climate-focused shows during commutes
- Follows key figures in climate tech and product management on LinkedIn
- Subscribes to newsletters from industry analysts
- Occasional browsing of Dutch news sites