Stockholm, Sweden – July 10th, 2025

Nilario, a fast-growing Swedish group uniting leading companies in precision measurement technologies, today announces the acquisition of SENIS AG, a global leader in instruments for magnetic field and electric current measurement. With a strong track record and being trusted by companies such as ABB, Siemens, and Porsche, Senis joins Nilario to accelerate international growth and broaden its product portfolio.

Headquartered in Zug and with an accredited calibration lab in Niš, Senis develops and manufactures world-leading 3‑axis magnetic field mappers, magnetometers, and cameras providing true 3D field measurements with unique accuracy and resolution. Senis’ hardware and software solutions are adopted by demanding customers in industries such as MedTech automotive, defense and space.

“We’re proud to welcome Senis into Nilario,” says Fredrik Alvesson, Director of Nilario. “Their measurement accuracy and impressive customer base speak for themselves. Together, we’ll accelerate growth while preserving Senis’ strong customer focus and technological excellence.”

“Our mission stays the same,” says Sasa Spasić, CEO of Senis. “We’ll keep delivering world‑leading precision and strong customer support—but now with a broader global reach and product portfolio as part of Nilario.”

About Nilario
Nilario brings together specialised sensing and instrumentation companies to form a leader in precision measurement technologies. Each company operates in a decentralised model while leveraging complementary technologies and global customer access—unlocking new opportunities for growth and collaboration.

Visit at: https://nilario.com/

About SENIS AG
Headquartered in Zug, Switzerland, with an accredited calibration lab in Niš, Serbia, Senis develops and manufactures world-class 3-axis magnetic field mappers, magnetometers, and cameras, supporting complex and critical applications worldwide. Their hardware and software solutions are trusted by top-tier clients across consumer electronics, MedTech, electric mobility, research, defence and space sectors.

Visit at: https://www.senis.swiss/

About Systematic Growth
Nilario is founded by Systematic Growth. We are entrepreneurial company builders with a 20-year proven track record. We pin-point and invest in specialized, and profitable companies run by driven entrepreneurs. Together we build market leading Groups, creating significant operational and financial upside to all.

Visit at: https://www.systematic-growth.com/

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For more information about Nilario, please visit www.Nilario.com

For media inquiries or further information, please contact: Jakob@sygrowth.com 

©Nilario, Birger Jarlsgatan 20, 114 34 Stockholm