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Where DP3 Started.
Disciplined managed IT and strategic advisory for law firms and professional services organizations in Chicago and New York.
Law firms operate under constraints that most IT providers don’t understand. Billable hours are sacred. Client confidentiality is non-negotiable. Downtime during a filing deadline or trial preparation isn’t an inconvenience — it’s a professional crisis.
DP3 was built from the ground up for this environment. We bring deep experience with legal practice management software, document management systems, and the security posture that client mandates and the ABA’s ethical obligations require — not as an add-on service, but as the reason the firm exists.
Client security questionnaires, cyber insurance renewals, and outside counsel guideline audits are things we prepare for continuously, not scramble to answer when a client asks. See our security posture for the specifics.
Who We Serve
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Litigation Firms
Trial practices, litigation boutiques, and firms managing large-scale discovery and case preparation.
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Corporate & Transactional
M&A practices, real estate firms, and corporate advisory practices handling sensitive deal flow.
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Boutique & Professional Services
Consulting firms, financial advisors, and other professional organizations with similar confidentiality and operational demands. See our Boutique Advisory tier for firms with elevated needs.
IT Services for Law Firms
Every service is scoped for the specific demands of legal practice — where security, reliability, and professional judgment are non-negotiable.
Managed IT
24/7 proactive monitoring, patching, and support. Infrastructure that keeps your firm running through filing deadlines, trial prep, and everything in between. Strict SLAs with real accountability.
vCIO Advisory
Quarterly business reviews, annual IT budgeting, technology lifecycle management, and compliance assistance. Strategic oversight that communicates at the managing partner level, not just to IT staff.
Security & Compliance
Endpoint detection and response, multi-factor authentication, email encryption, and incident response planning aligned with client mandates and ABA ethical obligations — not generic best practices borrowed from another industry.
Projects & Engineering
Cloud migrations, DMS implementations and migrations, network redesigns, and office moves. Planned, documented, and executed with minimal disruption to billable work.
Why Legal IT Isn’t General-Business IT
Most IT providers treat a law firm like any other 50-person business with slightly stricter email rules. That misses what actually makes legal practice different: the ethical duties run to the lawyer personally, not to the firm as an abstraction, and they don’t stop at “we didn’t get hacked.”
Model Rule 1.6(c)’s reasonable-efforts standard, the vendor supervision duty under Rule 5.3, and Formal Opinion 483’s detection-and-notification requirement combine into something specific: an IT environment that can prevent, detect, and evidence — and a provider who understands why all three matter, not just the first one. We wrote the full breakdown in ABA Data Security Obligations.
Common Questions from Law Firms
Questions we hear regularly from managing partners and firm administrators evaluating managed IT partners.
What IT and security obligations do law firms actually have? +
The ABA Model Rules require it directly. Rule 1.1’s competence duty has included the benefits and risks of relevant technology since 2012, adopted in some form by 40 states plus DC and Puerto Rico. Rule 1.6(c) requires reasonable efforts to prevent unauthorized access to or disclosure of client information, and Formal Opinion 483 requires firms to be able to detect a breach and notify clients about it in sufficient detail.
These aren’t abstractions — they define what an IT environment has to actually do. Full breakdown: ABA Data Security Obligations.
Does DP3 help firms respond to client security questionnaires? +
Yes. Client security questionnaires, cyber insurance applications, and outside counsel guideline audits are a routine part of legal work, and your vCIO coordinates the responses and maintains the documentation that backs them up — including confirming what we can and cannot evidence, before a client asks. See how we handle security diligence.
What legal practice management and document management systems does DP3 support? +
We work across the practice and document management platforms law firms actually run, and we handle DMS implementations and migrations as planned projects rather than emergency scrambles. Because we specialize in legal environments rather than serving firms as one vertical among many, we understand how these systems interact with matter numbering, conflicts checking, and billing — not just how to keep the server running.
How does DP3 handle downtime during trial prep or a filing deadline? +
Billable hours and filing deadlines don’t pause for an IT incident, so we don’t treat legal-practice downtime like ordinary business downtime. Proactive monitoring and patching are designed to prevent the incident before it happens; when something does need attention, response times and escalation paths are built around the reality that a partner in trial prep cannot wait in a general support queue.
Is DP3’s security posture aligned with what my clients’ outside counsel guidelines require? +
Outside counsel guidelines increasingly specify technical controls directly — multi-factor authentication, endpoint detection and response, encryption, incident notification timelines. We align firm environments with those expectations and can speak to them directly when a client’s guidelines are put in front of us, rather than leaving the firm to translate IT jargon into compliance language on its own.
Related Industries We Serve
Financial Services
The same rigor, applied to SEC and FINRA regulatory demands for advisors and RIAs.
CPA & Accounting Firms
IT infrastructure aligned with data protection obligations and tax-season reliability.
Construction & Project Management
Field-to-office connectivity and scalable IT for project-driven firms.
Serious Technology for Serious Firms
If your firm views technology as a strategic asset — not just a cost center — we should talk.
Schedule a ConsultationBy practice area
What a firm needs depends on the work it does. These set out how we approach each.