Go to deals
Aerospace, Defense & Security | TMT

archTIS has completed a US$13.9 million capital raise

August 2025 — archTIS Limited has raised US$13.9 million through a placement of approximately US$2.5 million and a fully underwritten accelerated non-renounceable entitlement offer of approximately US$11.5 million. The proceeds will be allocated to support the acquisition of Spirion LLC.

Headquartered in the USA, Spirion is a global provider of sensitive data discovery, classification and remediation solutions, with a strong focus on privacy and compliance. Its customers include globally recognized brands and institutions across financial services, healthcare and education.

archTIS Limited, listed on the Australian Securities Exchange (ASX:AR9, OTCQB:ARHLF), is a global provider of software solutions enabling the secure collaboration of sensitive information. Its award-winning data-centric security solutions protect highly sensitive content across government, defense, supply chain, enterprise and regulated industries through attribute-based access and control (ABAC) policies. The company’s products include Kojensi, a multi-government-certified platform for the secure access, sharing and collaboration of sensitive and classified information, and NC Protect, which enhances information protection for file access, sharing, messaging and email of sensitive and classified content across Microsoft 365 applications, NetApp ONTAP, Nutanix Files and Windows file shares. Established in 2006, archTIS Limited has over 17 years of experience delivering information security solutions to government, defense and enterprise clients operating at the highest security levels.

Our role in the transaction

Oaklins’ team in Australia acted as the corporate advisor to archTIS Limited in the acquisition of select assets of Spirion LLC, as well as joint lead manager in the associated capital raise used to finance the transaction. The transaction highlights the team’s cross-border advisory expertise and its success in leveraging Australian capital markets to fund inorganic growth initiatives. It also demonstrates the ability to deliver complex, multi-jurisdictional transactions and help businesses execute their growth initiatives.

Talk to the deal team

Stephen Macaw

Managing Director
Melbourne, Australia
Oaklins Henslow

William Lovelock

Associate Director
Melbourne, Australia
Oaklins Henslow

Related deals

Comtax has been acquired by Ryan
Private Equity | Business Support Services | TMT

Comtax has been acquired by Ryan

Comtax, a São Paulo-based tax technology consultancy specializing in tax determination and digital tax compliance, had been acquired by Ryan, the world’s largest firm dedicated exclusively to business taxes. The transaction marks Ryan’s entry into the Brazilian market, adding a specialized team and an established base of large corporate clients in Brazil, one of the world’s most complex tax environments, at a time when the country’s consumption tax reform is set to reshape how companies calculate and report indirect taxes. For Comtax, the acquisition brings access to Ryan’s global platform, technology and client network across more than 80 countries, creating opportunities to scale its tax determination and compliance offering beyond its current footprint. Comtax’s founders will continue to lead the business.

Learn more
Karob Instrument has been acquired by the stakeholders of EMT Metals
Aerospace, Defense & Security

Karob Instrument has been acquired by the stakeholders of EMT Metals

Karob Instrument, Inc. has been acquired by an investment group led by Mark Izzo, CEO of EMT Metals, bringing Karob and EMT under common ownership. This partnership advances EMT’s strategy to expand its integrated manufacturing platform to support leading aerospace and defense (A&D) and technology original equipment manufacturers (OEMs) at the scale and pace they demand

Learn more
Nextalia has acquired a majority stake in Witapp
Private Equity | TMT

Nextalia has acquired a majority stake in Witapp

Nextalia SGR S.p.A. has acquired a majority stake in Witapp S.r.l., an Italian company specializing in software development for the digitization of healthcare infrastructure. The acquisition strengthens Nextalia’s track record in technology companies serving the public sector and supports its strategy of investing in businesses operating at the intersection of healthcare digitization and the modernization of public services.

Learn more