Pyxis Advisory Group Expands through Catule Consulting Acquisition
On September 1, 2025,
Pyxis Advisory Group, a leading advisory firm focused on the global industrial sector, solidified its growth strategy by acquiring
Catule Consulting. This strategic move is expected to enhance Pyxis’s service offerings and leadership capabilities in the energy and industrial markets, further positioning the firm as a key player in business transformation and consulting.
The acquisition brings
Josh Grahmann and
Silas Aday, the co-founders of Catule Consulting, into Pyxis as Managing Directors based in Houston. Their extensive experience in the upstream and oilfield services sectors will undoubtedly strengthen Pyxis’s consulting services and client offerings. With a combined consulting background of over 50 years, Grahmann and Aday are recognized for their strategic insight in guiding clients through complex business landscapes.
Matt Flanagan, a partner at Pyxis Advisory Group, expressed enthusiasm regarding the integration of Grahmann and Aday into the leadership team. "We’ve had the privilege of knowing and collaborating with Josh and Silas for decades. Their proven ability to implement transformative strategies aligns with our mission. Their experience will allow us to provide even more value to our clients," Flanagan stated.
Josh Grahmann brings more than 27 years of consulting experience, focusing primarily on business integration, systems implementation, and operational efficiencies for major players in the oil and gas industry. His expertise encompasses working with both global integrated companies and independent firms, highlighting a successful track record in deploying technology to optimize performance and financial outcomes. Many industry leaders regard Grahmann as a trusted advisor, a relationship built on his significant contributions to the sector.
Silas Aday, with nearly 25 years of experience, specializes in systems implementation and data management focused on upstream and oilfield services. His extensive background includes leading global initiatives aimed at enhancing asset management and operational efficiencies for companies tasked with overseeing dispersed equipment and fleets.
Grahmann commented on the acquisition, stating, "Joining Pyxis is thrilling; I look forward to leveraging our collective knowledge to further develop the sectors we serve. By merging our strengths, we are poised to provide innovative solutions that enhance our clients' operational effectiveness and foster growth."
Aday also expressed his confidence in the merger’s potential, remarking, "This is a transformative moment for both our teams. Combining our efforts will enable us to deliver enhanced, unique solutions tailored to the needs of the industrial market on a global scale. Our history of collaboration has already demonstrated the power of a unified approach, and we eagerly anticipate extending our capabilities to tackle the challenges faced by our clients."
The acquisition of Catule Consulting signifies Pyxis Advisory Group’s ongoing commitment to broadening its expertise within the industrial consulting space, reinforcing its position as a respected advisory firm adapting to the changing landscapes of the industry.
About Pyxis Advisory Group
Pyxis Advisory Group operates with a dedicated mission—to provide lasting results and equip its professionals for unmatched development opportunities. With a diverse portfolio of services that includes M&A support, commodities trading, digital transformations, and risk management, Pyxis prides itself on a collaborative approach fueled by deep industry knowledge. For more information about Pyxis Advisory Group and its services, please visit
pyxisadvisory.com.