Berlin-based startup ZERO44 is helping the shipping companies navigate the fast-changing world of decarbonisation regulations. Its platform enables shipowners, operators, and managers to measure, forecast, and optimise fuel use - reducing both emissions and carbon-related costs. With support from BlueInvest, the company sharpened its fundraising strategy and secured a substantial investment in 2025.
Where regulation meets innovation
Founded in 2022 by Friederike Hesse and Nils Obermann, ZERO44 set out to address one of the shipping industry’s biggest challenges: the growing complexity and cost of decarbonisation. As new rules require carbon allowances and detailed emissions reporting, shipowners and operators need smarter, more efficient solutions. ZERO44 responded with a digital-first approach and quickly grew into a 20-strong team of engineers, data specialists, and commercial experts.
ZERO44 helps shipowners and operators stay ahead
As climate regulations reshape the shipping industry, stricter EU and global rules have introduced new costs and complexity—from carbon allowances to penalties on high-emission fuels. ZERO44 was built to meet this challenge, offering tools that simplify compliance and support smarter, more strategic decision-making. Its software connects with existing ship systems to
- track fuel use
- generate accurate emissions reports for compliance
- forecast emissions
With simulation tools that compare fuel strategies like biofuels, the platform helps users cut emissions, control costs, and make data-driven decisions with ease.
BlueInvest in action
ZERO44’s journey was boosted by expert coaching through the BlueInvest Fundraising Assistance Programme in 2022. "We greatly benefited from the fundraising assistance programme; our coach opened his network and shared valuable insights, helping us connect with the right investors " the founders recall.
In May 2025, ZERO44 closed a six-digit funding round, which included investment from existing Venture Capital investors, several private angel investors, and a corporate VC already backing the company. This funding provides the company with a long runway as it aims to expand its customer base globally, reinforcing its position as a trusted partner in shipping decarbonisation.
About BlueInvest
BlueInvest is the EU's innovation and investment platform for the blue economy, offering business coaching, fundraising support, and networking opportunities for ocean technology companies. Interested individuals can register with the BlueInvest Community to explore programme features and opportunities or contact lu-blueinvest@pwc.lu.
More information
Website: ZERO44
Social media: https://www.linkedin.com/company/zero44/