The Fastest, Most Accurate Operational Due Diligence (ODD) Software

Stop hunting for answers. Arphie's AI integrates with your sources of truth to complete Operational Due Diligence (ODD) questionnaires with accuracy, in a fraction of the time.

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Why Teams Choose Arphie
  • Trusted by top-quartile VC, PE, and alternatives IR teams
  • 84% of AI-generated responses accepted as-is
  • Live connection to all your sources of truth
  • Direct integrations with Google Drive, SharePoint, Notion, Confluence, Seismic, Highspot, and more
  • SOC 2 Type 2 compliant
Arphie's AI agents are trusted by high-growth companies, publicly-traded firms, and teams across all geographies and industries.

Why Arphie is the best operational due diligence software

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Synced to Your Sources of Truth

Arphie connects directly and securely to where your operational data lives, ensuring the most accurate and up-to-date information is used for your due diligence responses. No more spending countless hours manually gathering information across systems and documents.

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AI Writing Customization

You have full control over how Arphie's AI agents write your due diligence responses, ensuring they match your organization's tone and meet investor expectations for consistency and professionalism.

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Trusted by Enterprises

Arphie is SOC 2 Type 2 compliant, never shares data between customers, and has custom enterprise-level Zero Data Retention (ZDR) agreements in place with model providers.

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Full AI Transparency

In addition to sources and confidence, Arphie goes a step further, diagramming the logic AI agents use to write responses. No more second guessing where information comes from.

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Built for Collaboration

Operational due diligence involves multiple stakeholders across operations, compliance, legal, and finance. Arphie lets you assign questions to relevant team members, track progress across departments, and maintain a single source of truth.

Streamline Your Investment Reviews with Arphie’s Operational Due Diligence Software

Arphie automates LP questionnaires and operational due diligence (ODD) for investor relations (IR) teams at VC (Venture Capital) and PE (Private Equity) firms.

Investor relations teams at venture capital, private equity, and alternatives firms face a unique set of pressures. LP questionnaires arrive in dozens of different formats, each with its own structure, terminology, and deadline — and volume only increases as funds grow and investor bases expand. Arphie brings order to the chaos by standardising intake across formats and automating the drafting process, so your team spends less time reformatting questions and more time building investor relationships.

Operational due diligence is one of the most demanding parts of the LP lifecycle. ODD questionnaires are lengthy, detail-intensive, and leave no room for inconsistency. Arphie transforms the ODD process by pulling verified answers from your connected knowledge base, attaching source citations, and flagging anything that needs a human review — giving allocators the confidence they need and giving your team a defensible, auditable response every time.

Speed matters in capital formation. Every day spent chasing internal approvals or manually assembling LP responses is a day added to your fundraising timeline. Arphie accelerates the process by getting accurate first drafts in front of your team in minutes rather than days, compressing the cycle from LP outreach to close.

Consistency is equally critical. When the same question appears across twenty different LP questionnaires, the answer needs to be the same every time. Arphie ensures that your data, fund metrics, and firm narrative stay aligned across all responses, eliminating the version-control issues that create risk and erode credibility.

Finally, when audit season arrives or a compliance review is triggered, Arphie gives your team full visibility into what was submitted, when, and where the underlying data came from. Every response is traceable, every source is documented, and your team is always ready.

Frequently Asked Questions

What is operational due diligence (ODD)software?

Operational due diligence software helps investment managers respond to the detailed operational assessments that institutional LPs conduct before committing capital to a fund. These assessments cover everything from risk management and compliance frameworks to technology infrastructure and team structure. ODD software centralises your firm's verified information and automates the process of drafting responses, so nothing gets missed and nothing is inconsistent. It also creates an auditable trail of what was submitted and where the data came from. The result is a faster, more credible ODD process that gives allocators the confidence they need to move forward.

How do VC and PE firms automate LP questionnaires?

VC and PE firms automate LP questionnaires by connecting their existing knowledge base — past responses, fund documents, compliance materials, and firm data — to an AI-powered platform like Arphiethat generates draft answers automatically. When a new questionnaire arrives, regardless of its format, the software maps each question to the most relevant content and produces a draft ready for team review. This eliminates the manual work of hunting down information across multiple systems and people. Reviewers can then focus on refining and approving responses rather than building them from scratch. Over time, the system becomes more accurate as your library of approved content grows.

What is ODD in investor relations?

ODD, or operational due diligence, is the process by which institutional investors assess a fund manager's operational infrastructure before making an allocation. Unlike investment due diligence, which focuses on strategy and returns, ODD examines the controls, processes, and people behind how the fund is run. LPs want to understand how risks are managed, how data is protected, how compliance is maintained, and whether the operational setup is robust enough to protect their capital. ODD questionnaires can be extensive and are typically required at the start of a new LP relationship and periodically thereafter. Responding thoroughly and consistently is essential to building investor confidence and progressing through the fundraising process.

Is Arphie secure enough for fund data?

Security is a core part of how Arphie is built, not an afterthought. Fund data is among the most sensitive information a firm handles, and Arphie is designed with the controls and safeguards that financial services firms require. Your data is used only to generate your responses — it is never shared across clients or used to train models on behalf of others. Arphie also maintains full audit trails so your team can see exactly what was submitted and when, supporting both internal compliance requirements and LP-facing transparency. Arphie also undergoes annual SOC 2 Type 2 audits, and has Zero Data Retention (ZDR) agreements in place with AI model providers. For specific information on certifications, data residency, and security architecture, the Arphie team can walk you through the details, or visit www.arphie.ai/security.

Join other top enterprise teams in transforming the process

Arphie has lifted this burden and created this sense of delight… people stop me in the hall and say, ‘I tried Arphie - it's incredible.’
Rachael McDaniel
Senior Manager, Global Proposals
With our previous software, people didn’t trust it. With Arphie, we can generate answers we trust and verify, straight from our own sources.
Jake Hofwegen
VP, Global RevOps & Enablement
We wanted a tool that was truly simple and easy. Arphie fit exactly that, and nobody on our team has ever said they couldn’t figure it out.
Greg Kieran
Director, Solutions Engineering