Diligent
Climate and carbon software provider
Last updated August 31, 2026
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Overview
Diligent Corporation is a software-as-a-service technology company focused on corporate governance and governance, risk, and compliance software. Its subscription products help boards of directors, executive teams, corporate secretaries, risk and audit professionals, compliance departments, and public-sector administrators organize sensitive information, conduct formal meetings, manage approvals, and monitor organizational obligations. The business originated in 1994 as Manhattan Creative Partners, a consultancy and secure-web hosting provider serving financial institutions, mutual funds, and insurance companies. In the early 2000s, the company began developing Boardbook after AIG SunAmerica sought a secure way to automate the preparation and distribution of board materials. The company subsequently shifted from technology services toward governance software and adopted the Diligent Board Member Services identity. Diligent Partners was formed in 2003 with a broader group of executives and investors associated with the business. Diligent listed on the New Zealand Exchange in 2007. Its public-company period included rapid expansion, leadership changes, a controversial disclosure episode surrounding former chief executive Brian Henry, and a later revenue restatement connected to accounting practices. The company developed an iPad application after the tablet’s 2010 launch, reported its first operating profit in 2012, and experienced substantial growth in customer numbers and revenue. Alessandro Sodi became chief executive after Henry’s departure and later moved into product strategy; Brian Stafford subsequently became chief executive. In 2016, Diligent agreed to be acquired by Insight Partners for approximately $624 million, subject to shareholder approval. The transaction was approved and Diligent was delisted from the NZX, returning the company to private ownership. Under private ownership, it expanded its portfolio through acquisitions including Brainloop, BoardPad, Boardroom Resources, Manzama, Steele, Galvanize, and Accuvio. These transactions broadened the company beyond board portals into integrated risk, audit, compliance, security, and ESG-data management. Its principal board-management environment supports secure board books and portals, messaging, document sharing, voting, resolutions, questionnaires, board evaluations, succession planning, governance benchmarking, and related entity-management functions. Diligent also provides products for higher-education boards, K–12 school boards, nonprofits, and state and local governments. Its wider GRC platform is intended to connect governance workflows with risk registers, audit programs, compliance obligations, security controls, and reporting. The Accuvio acquisition added ESG data collection and disclosure capabilities, including greenhouse-gas and other sustainability metrics. Diligent reported more than 16,500 customers and over 700,000 board members and leaders across more than 130 countries in 2022. The company states that its software is used by a substantial share of Fortune 1000 companies. It remains a private, internationally operating software provider headquartered in New York City, with offices and personnel in North America, Europe, Asia, and Australia.
History
Diligent began in 1994 as Manhattan Creative Partners, founded by Brian Henry and Kiri Borg. The original business consulted for and hosted secure websites used by financial institutions, mutual funds, and insurance companies. Its later direction was shaped by demand for a more controlled and efficient method of preparing board materials. In early 2001, following a request from AIG SunAmerica, the company began developing Boardbook, a secure system for automating board-document distribution and collaboration. In 2003, Henry and Borg formed Diligent Partners with Sharon Daniels, Dan Kiley, Kenneth Carroll, Alessandro Sodi, Marc Daniels, and Robert Craig. Manhattan Creative Partners was renamed Diligent Board Member Services, reflecting a strategic move away from general technology services and toward governance-delivery software. The company’s products were delivered through a subscription software model, allowing boards and leadership teams to access meeting materials, communications, and approvals through a controlled digital environment. Diligent entered the public markets in 2007 through a New Zealand Exchange initial public offering. The offering raised approximately NZ$24 million and valued the company at roughly NZ$115 million. The listing was followed by controversy concerning information about historical bankruptcies involving original founder and chief executive Brian Henry and his brother Gerald Henry. Diligent stated that Gerald Henry was not associated with the company. Henry resigned as chief executive shortly after the listing, while Alessandro Sodi succeeded him. Henry remained on the board, and the company continued operating through a difficult period in which its share price fell sharply before later recovering. The launch of Apple’s iPad in 2010 helped Diligent extend its board software to a new mobile format. The company then entered a period of rapid customer growth and reported its first operating profit in 2012. Between 2011 and 2012, reported revenue increased substantially. In 2013, however, Diligent announced that it needed to restate revenue for the current and prior three years. The issue concerned recognition dates for signed contracts and the treatment of installation fees, rather than alleged fraud. Diligent also acknowledged that its accounting systems required improvement and was fined by the NZX for minor listing-rule breaches. Sodi stepped down as chief executive in 2015 to concentrate on product strategy and the launch of Diligent Teams. Brian Stafford, described as a former McKinsey partner and software-as-a-service specialist, became chief executive. In February 2016, Diligent announced an agreement to be acquired by Insight Partners for $4.90 per share, representing an announced value of approximately $624 million. Shareholders approved the transaction in April 2016, and Diligent was delisted from the NZX. The company thereafter operated as a privately held business. The private-company period was marked by portfolio expansion. Diligent acquired or incorporated technologies from Brainloop, BoardPad, Boardroom Resources, and Manzama, and later added Steele and Galvanize to strengthen risk, audit, security, and compliance capabilities. The acquisition of Accuvio expanded the platform into ESG data aggregation and disclosure, including sustainability and greenhouse-gas metrics. These additions repositioned Diligent from a primarily board-portal provider toward a broader governance, risk, audit, compliance, security, and ESG platform. In 2018, Diligent created the Diligent Institute to provide governance research and related educational resources. In 2020, it launched the Modern Leadership Initiative, working with private-equity firms and other organizations to promote greater racial diversity in portfolio-company boardrooms. By 2022, Diligent reported more than 16,500 customers and over 700,000 board members and leaders in more than 130 countries. It continues to sell subscription software internationally from its New York headquarters, with offices in locations including Galway, London, Washington, Munich, Budapest, Hong Kong, Bengaluru, Sydney, and Vancouver.
- 2020
Modern Leadership Initiative launches
[1]Diligent partners with private-equity firms and other organizations to encourage more diverse portfolio-company boards.
- 2018
Diligent Institute launches
[1]Diligent establishes a governance research and education initiative.
- 2016
Return to private ownership
[1]Insight Partners acquires Diligent and the company delists from the NZX.
- 2012
First operating profit
[1]Diligent reports its first operating profit after a period of rapid expansion.
- 2010
iPad application expands mobile access
[1]Diligent develops an application for Apple’s iPad, supporting a period of accelerated customer growth.
- 2007
New Zealand Exchange listing
[1]Diligent completes its NZX initial public offering and becomes a listed company.
- 2003
The business adopts a governance-software focus
[1]Diligent Partners is formed and Manhattan Creative Partners is renamed Diligent Board Member Services.
- 2001
Boardbook development begins
[1]Diligent begins developing a secure digital board-document system in response to a request from AIG SunAmerica.
- 1994
Manhattan Creative Partners is founded
[1]Brian Henry and Kiri Borg establish Manhattan Creative Partners, initially providing secure-web consulting and hosting services to financial-sector organizations.
Products and positioning
A specialized enterprise governance and GRC platform for boards, public companies, regulated organizations, public-sector bodies, educational institutions, and nonprofits.
Board management software · 2001
Diligent Boards
Diligent Boards is the company’s core board-management environment. It provides a secure portal for assembling, distributing, and reviewing board books and meeting materials, with tools for messaging, file sharing, voting, resolutions, questionnaires, evaluations, board composition, succession planning, and governance benchmarking. Related configurations serve corporate, higher-education, K–12, nonprofit, and state and local government boards.
Risk, audit, and compliance software
Diligent Risk
Diligent Risk brings risk-management workflows into the broader Diligent platform. Its capabilities are intended for risk, audit, and compliance professionals who need to document risks and controls, coordinate assessments, monitor obligations, and provide governance-level visibility into organizational exposure and remediation.
Compliance and security management software
Diligent Compliance
Diligent Compliance supports the management of compliance activities and security-related controls. Following the integration of technologies from Steele and Galvanize, the product family forms part of Diligent’s wider risk, audit, compliance, and security offering for enterprise and regulated customers.
ESG data and reporting software
Diligent ESG
Diligent ESG extends the company’s GRC portfolio into environmental, social, and governance data management. Technologies associated with Accuvio enable organizations to collect, track, and disclose sustainability indicators, including greenhouse-gas emissions, in relation to recognized carbon-accounting frameworks and reporting standards.
Entity and subsidiary management software
Diligent Entities
Diligent’s entity-management capabilities help organizations maintain information about legal entities and subsidiaries, coordinate governance requirements, and connect entity records with broader board, compliance, and corporate-governance workflows.
Controversies
2013
Revenue restatement and NZX listing-rule breaches
Diligent announced a restatement covering the current and preceding three years because of revenue-recognition and installation-fee accounting practices. The company said no fraud was involved, acknowledged inadequate accounting systems, and received an NZX fine for minor listing-rule breaches.
2007
Disclosure controversy surrounding founder Brian Henry
Shortly after Diligent’s NZX listing, media scrutiny focused on historical bankruptcies involving founder and chief executive Brian Henry and his brother Gerald Henry. Diligent clarified that Gerald Henry was not associated with the company. Brian Henry resigned as chief executive, while remaining connected to the board.
Marketing campaigns
- 2020Modern Leadership Initiative
United States · Global
Diligent launched a board-diversity initiative with more than 20 private-equity firms and other partners. Participating firms committed to opening board seats at five portfolio companies each to racially diverse candidates. Named participants included Insight Partners, Vista Equity Partners, Hellman & Friedman, Hg, Genstar Capital, The Jordan Company, TA Associates, New Mountain Capital, Francisco Partners, Heidrick & Struggles, Egon Zehnder, and the American Investment Council.
Outcome. The initiative positioned board diversity as a formal leadership and governance priority, although the cited material does not provide a quantified long-term placement outcome.
Brand decisions
2018
Create the Diligent InstituteStrategyBackground
Diligent sought to provide customers and governance professionals with research and educational material on governance practices.
Action taken
The company launched the Diligent Institute as a governance-focused research and thought-leadership initiative.
Aftermath
The institute became part of Diligent’s customer and governance-education ecosystem.
2016
Accept acquisition by Insight PartnersM&ABackground
Diligent sought a transaction that would return the company to private ownership after its NZX-listed period.
Action taken
Diligent entered a definitive agreement to be acquired by Insight Partners for $4.90 per share, subject to shareholder approval.
Aftermath
Shareholders approved the transaction in April 2016, and Diligent delisted from the NZX.
Announced acquisition valuation. Approximately $624 million (2016)
- New Zealand Shareholders Association — The association opposed the transaction, arguing that the offer was low relative to the company’s prospects.
2013
Restate revenue and improve accounting controlsOtherBackground
The company identified discrepancies in the timing of contract revenue recognition and the treatment of installation fees across several reporting periods.
Action taken
Diligent announced a restatement for the current and prior three years and acknowledged that its accounting systems required improvement.
Aftermath
The company received an NZX fine for minor listing-rule breaches and continued operating as a listed company until its 2016 acquisition.
2001
Develop a secure board-document platformProduct launchBackground
AIG SunAmerica requested a secure method for automating board documents, creating an opportunity to move beyond consulting and hosting services.
Action taken
Diligent began developing Boardbook, the foundation of its later board-management software business.
Aftermath
The initiative helped shift the company toward subscription governance software and away from its earlier services-led model.
Recent events
Diligent announces acquisition of Accuvio[3]
Reported:
Diligent announced that it had acquired Accuvio, a provider of ESG data aggregation and reporting software. The financial terms were not disclosed.
FirstBoard.io and Diligent announce partnership[4]
Reported:
FirstBoard.io and Diligent announced a partnership that includes financial and strategic support for FirstBoard.io, introductions to technology ecosystem leaders, and collaboration on board diversity initiatives.
Diligent and Konexo announce worldwide partnership[5]
Reported:
Diligent announced a worldwide partnership with Konexo to enhance its entity governance solution by combining Diligent's technology with Konexo's corporate secretarial services expertise.
Sources6 sources
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