Marathon Software

The firm executes control-oriented buyouts exclusively within the enterprise software sector. It targets late-stage and expansion-stage companies with proven business-to-business products and established recurring-revenue models. Marathon does not invest in early-stage ventures, consumer technology, or sectors outside of enterprise software.

Marathon operates a single-sector, single-geography mandate — European enterprise software buyouts — while most technology-focused private equity funds also invest in fintech, healthcare IT, or consumer platforms. This specialization means the firm's entire network, deal-sourcing apparatus, and operating-partner bench are calibrated to one asset class, which can produce deeper diligence and more relevant operational support for portfolio companies.

Only control buyouts and expansion-stage investments. Marathon explicitly avoids the venture model; it does not take minority positions in pre-revenue companies and does not invest in firms that have not yet achieved scalable commercial traction. Its minimum entry point starts where venture capital typically exits.

Marathon Software is based in Stockholm and focuses on enterprise software companies across Northern and Western Europe. The firm's geographic scope spans the Nordics, DACH region, Benelux, and the United Kingdom, though it may evaluate opportunities in other European markets where vertical software needs align with its specialization (public record).

The firm operates as a direct private equity investor rather than a fund-of-funds or co-investment aggregator. Marathon sources, underwrites, and manages its investments internally. It does not offer access to its deals through external club structures or feeder vehicles, maintaining a closed architecture that gives the firm full discretion over portfolio composition (public record).