Munich Startup
LinkFive

LinkFive

Subscription app companies are agile and growing steadily, and with them, the subscription products they offer are constantly evolving. How can an app, in connection with a marketing campaign in Spain, offer a subscription at €4.9...

Founded2021
Business ModelB2B
IndustryIT/Technology
This content was machine translated.

About LinkFive

Subscription app companies are agile and growing steadily, and with them, the subscription products they offer are constantly evolving. How can an app, in connection with a marketing campaign in Spain, offer a subscription at €4.99 instead of €9.99 – and do so spontaneously from one day to the next? How does a company quickly change its subscription offering, removing or adding new options? Many product managers would also like to conduct A/B tests, but the technical challenge is usually too complex and resource-intensive. LinkFive was developed to manage subscriptions quickly and easily, create or adjust subscription offerings within minutes, conduct A/B testing, and even run marketing campaigns – all without changing a single line of code. An advantage for developers and product managers alike.

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CarbonInsights

CarbonInsights

The challenge many companies face in managing CO₂ emissions lies less in a lack of willingness to reduce them, but rather in the reliable capture and structuring of relevant data. The central bottleneck in today’s carbon accounting is not the calculation itself, but the availability and preparation of emissions-related information. Existing solutions often require extensive manual data entry, rely on complex enterprise systems, or are economically inaccessible for small and medium-sized businesses. At the same time, the majority of emissions originate in supply chains and operational processes that are documented but not systematically analyzed. The CarbonInsights system addresses this exact point by fundamentally shifting the entry point for CO₂ accounting. Rather than requiring companies to manually collect data, the system uses existing business documents as the primary data source. Invoices, delivery notes, and energy bills are processed automatically, allowing emissions-relevant activities to be extracted directly from real operational data. The system architecture combines document processing, structured data extraction, and automated classification. Artificial intelligence is strategically applied to interpret unstructured content, while the actual emissions calculation remains rule-based and transparent. This separation enables both scalability and transparency of results. The result is a structured CO₂ balance, organized by categories such as transport, energy, and materials. Beyond mere reporting, the system establishes a direct connection between emissions and the underlying operational structures. Based on this, prioritized optimization measures are derived that are tailored to the specific business model and identified emissions focus areas. This approach transforms CO₂ accounting from a purely retrospective reporting obligation into a forward-looking analytical tool. By integrating into existing document flows, the CarbonInsights system significantly reduces manual effort and makes sound emissions analysis accessible even for companies without specialized sustainability infrastructure. In a regulatory environment where emissions transparency is increasingly mandatory, this approach offers a practical way to gain reliable insights into your own CO₂ footprint and derive concrete measures for emissions reduction.

B2BIT/Technology

2026Founded
1-10Team size
Seed stage