VoiceLine has raised €10 million in a Series A funding round led by Alstin Capital and Peak, with participation from existing investors Scalehouse Capital, Venture Stars, and NAP. The company will use the capital to scale its AI platform, expand internationally, and accelerate growth across additional frontline-heavy industries, including pharma, medtech, food and beverage, insurance, and financial services.
The company is experiencing rapid adoption among large enterprises, reporting 10× year-over-year growth as Voice AI becomes embedded in daily frontline workflows.
VoiceLine is focused on addressing a persistent challenge in enterprise frontline operations. Field sales and service teams spend the majority of their time traveling, meeting customers, conducting visits, and coordinating follow-ups. Administrative tasks such as documentation, CRM updates, and back-office handovers are often delayed or skipped, resulting in hours of weekly administrative work that detracts from revenue-generating activity.
This can lead to incomplete reports, missed follow-ups, and lost customer insights that never reach enterprise systems. Managers lack real-time visibility, and teams lose momentum between customer interactions.
VoiceLine’s voice-first AI assistant is designed specifically for field sales and mobile service teams. After a customer interaction, employees can record a voice memo or call the assistant directly. The platform then structures spoken input in real time into visit reports, CRM entries, follow-up tasks, and visit preparations, synchronizing seamlessly with existing CRM, ERP, and other enterprise systems.
For managers, this creates access to structured frontline data that was previously unavailable. Organizations gain real-time visibility into field activity, customer needs, and market signals, enabling faster decision-making and more personalized customer engagement.
VoiceLine is already deployed by mid-market and enterprise customers including DACHSER, ABB, Knauf, KSB, and Elis, supporting rollouts across multiple countries and thousands of frontline users. Customers report up to 82% less administrative work for customer-facing teams, saving approximately five hours per sales representative per week. Implementations can go live in less than a week, often within a few days. Companies also report 400% more structured field data within the first months, as well as automated handovers to the back office, with up to 96% of follow-up tasks forwarded within minutes and frontline data available the same day.
Unlike traditional enterprise software or CRM projects, VoiceLine can be deployed within days. Its proprietary implementation engine allows enterprises to roll out customized Voice AI assistants with minimal IT involvement while meeting enterprise-grade security and compliance standards. Drawing on more than 100 enterprise implementations, the company reports a pilot win rate of over 95%, positioning Voice AI as an accessible solution without the cost and complexity of in-house development.
The new funding will support significant team expansion and continued platform development. VoiceLine plans to more than double its headcount this year, focusing on product development, sales, customer success, and partnerships, while deepening its platform capabilities and expanding its international footprint.
KEY QUOTES:
“Enterprise AI wins when it seamlessly blends into the day-to-day. VoiceLine has nailed the hardest part: turning the messy reality of life on the road into structured, trusted actions and clean system-of-record updates. The result is an operating layer for frontline work, removing hours of admin from every field rep while giving leadership real-time visibility into what’s happening in the market. We’re excited to back this resilient team on its path to becoming the category-defining Voice AI platform for frontline organizations.”
Tea Elezi, Partner At Peak
“Enterprise field sales is the engine of many B2B business models, yet administrative burdens are slowing it down. VoiceLine turns Voice AI into a productivity lever for mobile teams while simultaneously creating a new data foundation for strategic decision-making. This combination of measurable ROI and a scalable enterprise business model convinced us to lead the round.”
Andreas Schenk, Partner At Alstin Capital
