DI Advisors

DI AdvisorsDI AdvisorsDI Advisors
Home
Insights

DI Advisors

DI AdvisorsDI AdvisorsDI Advisors
Home
Insights
More
  • Home
  • Insights
  • Home
  • Insights
data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=

Senior IT Program Leadership for Regulated and High-Complexity Enterprises

Senior IT Program Leadership for Regulated and High-Complexity EnterprisesSenior IT Program Leadership for Regulated and High-Complexity EnterprisesSenior IT Program Leadership for Regulated and High-Complexity Enterprises

DI Advisors delivers embedded senior program leadership for the initiatives that can't afford to fail — M&A IT integration

Start a conversation

Senior IT Program Leadership for Regulated and High-Complexity Enterprises

Senior IT Program Leadership for Regulated and High-Complexity EnterprisesSenior IT Program Leadership for Regulated and High-Complexity EnterprisesSenior IT Program Leadership for Regulated and High-Complexity Enterprises

DI Advisors delivers embedded senior program leadership for the initiatives that can't afford to fail — M&A IT integration

Start a conversation

When senior program leadership is the unlock

DI Advisors is brought in when enterprise leaders are facing one of four situations.

 • An M&A IT integration needs to close — and the technical, operational, and stakeholder complexity needs a senior program lead to keep it on timeline without disrupting the core business.

• A global cloud or collaboration transformation is underway — email, identity, Microsoft 365, or mail-platform migration at federated enterprise scale — and it needs program leadership that can operate across operating companies, geographies, and executive sponsors.

• A complex enterprise program has stalled, or needs to launch cleanly — and executives need senior leadership to restore delivery cadence, governance, and reporting.

• An FDA inspection is on the calendar, a Form 483 has been issued, or a global Title 21 CFR Part 11 / cGxP remediation program needs senior IT-side leadership.

What we lead

M&A IT Integration

Cloud & Collaboration Transformation

Cloud & Collaboration Transformation

Program leadership for IT integration of acquired businesses — infrastructure build-out, identity and access management, clinical and operational systems integration, physical infrastructure (including trenching and low-voltage cabling where the facility scope requires it), and user onboarding. Accountability for timeline, budget, and operational continuity through cutover.

Cloud & Collaboration Transformation

Cloud & Collaboration Transformation

Cloud & Collaboration Transformation

   Global Microsoft 365, Office 365, and enterprise messaging migrations at federated-operating-company scale. Program design, governance, stakeholder alignment, and execution oversight across source platforms including Exchange, Lotus Notes, Zimbra, Google, and others.

Enterprise Program Recovery & Complex Governance

Enterprise Program Recovery & Complex Governance

Enterprise Program Recovery & Complex Governance

   Stepping into complex, stalled, or multi-stakeholder programs that need senior leadership to restore delivery cadence, governance, and executive reporting — including multi-agency public-sector portfolios and cross-functional programs where alignment is the bottleneck.

FDA Data Integrity & Title 21 CFR Part 11

Enterprise Program Recovery & Complex Governance

Enterprise Program Recovery & Complex Governance

IT-side program leadership for Title 21 CFR Part 11 remediation, mock FDA inspections, and cross-functional remediation execution across Manufacturing, Supply Chain, R&D, Quality, and Marketing. Methodology training received directly from a lead trainer of FDA Data Integrity Inspectors.

Why DI Advisors

 • 25+ years of enterprise IT program leadership across pharmaceutical, cosmetics, financial services, legal, healthcare, and public-sector organizations.

• Recent delivery track record — including an 18-month Behavioral Health Hospital M&A IT integration at Hackensack Meridian Health, and a global Office 365 migration at WPP encompassing 260,000+ mailboxes and seven operating companies.

• Cross-functional program experience spanning IT, Quality, Manufacturing, Supply Chain, R&D, Marketing, and Operations — so complex remediation and integration programs aren't theoretical, they're the work.

• FDA Data Integrity methodology training received directly from a lead trainer of FDA Data Integrity Inspectors — a rare credential in the fractional advisory market.

• Global delivery track record — programs led across the United States, Canada, the United Kingdom, Belgium, and more.

Find out more

Experience Matters

Selected engagements

   DI Advisors engagements have included work at 

  • WPP, The Estée Lauder Companies, 
  • The Metropolitan Transportation Authority (NY MTA), Hackensack Meridian Health
  • Shearman & Sterling 
  • JPMorgan Chase
  • Cleary Gottlieb
  • Verizon
  • IBM
  • Fidelity Investments
  • Aon
  • BNY Mellon
  • The New York City Police Department 
  • The U.S. Defense Intelligence Agency.

Selected Outcomes

   260,000+ mailboxes migrated across seven WPP operating companies — hitting the 190,000-mailbox / 10-month delivery target under budget through ongoing M&A and enterprise IT consolidation.

   Behavioral Health Hospital IT integration delivered in 18 months at Hackensack Meridian Health — a fully integrated hospital today within the Hackensack Meridian Health network.

   11x adoption lift for Microsoft 365 collaboration tools at The Estée Lauder Companies — from 4.9% to 53%+, baselined and documented across a brand-driven global enterprise.

   $40M+ multi-agency IT portfolio led across five Metropolitan Transportation Authority operating agencies — 10 program managers executing 10 interrelated workstreams.

About the founder

Israel Heskiel founded DI Advisors in 2006 to deliver senior IT program leadership to regulated and high-complexity enterprises. His engagement work has included M&A IT integrations in healthcare, global Office 365 migrations exceeding 260,000 mailboxes across federated operating companies, multi-agency public-sector portfolios exceeding $40M, and a global FDA Data Integrity IT program spanning four countries. He was trained in Data Integrity methodology directly under a lead trainer of FDA Data Integrity Inspectors, and has led mock FDA inspections at manufacturing and laboratory sites across the United States, Canada, the United Kingdom, and Belgium.

Founder

Start a conversation

Start a conversation

DI Advisors takes a limited number of engagements at any given time. If you're facing an M&A IT integration, a stalled enterprise program, a global transformation that needs senior leadership, or an FDA Data Integrity remediation — reach out directly.

DI Advisors

1 (516) 350-0540‬

Start a conversation

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.


Copyright © 2026 DI Advisors, Inc. - All Rights Reserved.


Powered by

Cookie Policy

This website uses cookies. By continuing to use this site, you accept our use of cookies.

Accept & Close