Byggmästare Anders J Ahlström Holding AB (publ) is an investment company that invests in, owns and develops listed and unlisted small and medium-sized companies primarily in Sweden and the rest of the Nordic region; its core portfolio holdings include Safe Life, which specializes in the sale and rental of life-saving and health-promoting products such as automated external defibrillators (AEDs), first-aid equipment and related training services; Green Landscaping Group AB, a provider of landscaping, outdoor maintenance and fine planning services; Team Olivia AB, offering care and staffing services; Fasticon Kompetensgruppen AB, delivering recruiting, staffing and training services in the construction and real estate sectors; Infrea AB, focused on infrastructure, civil engineering and real estate development projects; and Ge-Te Media AB, which operates ad-financed hyperlocal newspapers. The company, founded in 1898 with roots in real estate and construction and revitalized in 2013 under current ownership, is headquartered in Stockholm, Sweden, and maintains board representation across its core holdings to drive active ownership, buy-and-build strategies and long-term value creation. In recent developments, Byggmästaren holds a robust net cash position supporting portfolio optimization following exits from prior investments like Azelio and Volta Trucks, announced in 2024 its transition to Nasdaq Main Market listing from Nasdaq First North for enhanced governance and investor access, adopted IFRS 10 accounting standards effective January 1, 2024, to report all holdings at fair value, and continues to emphasize investments in scalable businesses with proven models amid strong historical NAV outperformance versus benchmarks.