Airport Expert  ·  40+ Years

David R.
Langholff

Senior Airport Systems & Infrastructure Consultant

Simplifying airport complexity

David R. Langholff
40+
Years Experience
20+
Major Airports
5+
Countries Served
$B
Program Value Led

HKIA Chek Lap Kok  ·  Dubai International T3
Suvarnabhumi Bangkok  ·  Incheon International
New Manila International  ·  Kuala Lumpur
Salalah Oman  ·  NAIA Terminal 3

Why David

End-to-end expertise.
No phase left behind.

From the first masterplan to opening day — and everything in between. David R. Langholff brings four decades of hands-on leadership across every discipline of airport development.

End-to-End Coverage

Planning, design, tendering, construction and ORAT — one trusted expert across every phase of your airport program. No gaps, no handoffs.

Global Track Record

Landmark projects across Asia-Pacific and the Middle East — HKIA, Dubai T3, Suvarnabhumi, Incheon, and 15+ Philippine airports.

AI-Enhanced Consulting

Traditional expertise amplified with modern AI and machine learning tools — faster analysis, sharper insights, and smarter decisions for your program.

Board-Level Credibility

Regularly engaged by CEOs, boards, and government stakeholders to provide independent judgment on high-risk, high-value airport investments.

Systems Integration Mastery

Deep expertise in AODB, FIDS, BHS, CUPPS, CCTV, Access Control, and the full integration architecture that makes airports operational.

Online & Accessible

World-class airport expertise available globally — without relocation costs. Flexible online consulting tailored to your program and budget.

Selected Projects

Airports that
define the industry.

Asia Pacific

Hong Kong International

Chek Lap Kok · Project Engineering Manager

Middle East

Dubai International T3

Concourse 2 · Senior Advisor & PM

Asia Pacific

Suvarnabhumi Bangkok

Systems Integration · Senior Manager

Asia Pacific

Incheon International

Total Airport Mgmt System · Consultant

Philippines

New Manila International

Bulacan · Airport Systems Head

Asia Pacific

Kuala Lumpur International

TAMS Integration Manager

Middle East

Salalah International

Oman · T&C & Systems Integration

Philippines

NAIA Terminal 3

Special Systems Manager

Artificial Intelligence

AI in airport
systems integration.

Four decades of airport engineering, now amplified with artificial intelligence. David has several years' experience applying AI and machine learning across airport design, operations, and systems integration — sharpening analysis, accelerating design assurance, and de-risking the most complex integration programs.

AI-Assisted Design Review

Machine-learning tools that scan drawings, specifications, and compliance matrices to surface gaps, conflicts, and Concession non-compliance far faster than manual review.

Passenger Flow & IATA LoS

AI-driven simulation of passenger movement and IATA Level of Service to optimize terminal layouts and capacity-augmentation strategy.

Predictive Systems & O&M

Predictive-maintenance and anomaly-detection models across airport operational systems — AODB, BHS, security — to improve reliability and cut lifecycle cost.

Integration Testing Intelligence

AI-supported testing & commissioning: pattern analysis across interface data to catch integration faults before they ever reach operations.

Intelligent Tender & Spec Analysis

Language-model tooling to draft, cross-check, and stress-test Employer's Requirements, ITTs, and technical schedules for consistency and completeness.

Digital Twin & Scenario Planning

AI-enhanced digital-twin scenarios for delivery sequencing, risk assessment, and operational-readiness (ORAT) rehearsal before opening day.

Applied pragmatically alongside 40+ years of hands-on airport delivery — AI sharpens the analysis, but the engineering judgement, governance, and accountability remain human.

Ready to simplify your airport program?

Online advisory, design review, and training — available globally.

About

The seasoned guide
airports trust.

David R. Langholff is a senior airport systems and infrastructure consultant with more than 40 years of international experience supporting airport owners, operators, developers, and concessionaires.

He specializes in complex airport capital programs, providing executive-level advisory services across planning, procurement, delivery, systems integration, operational readiness, and dispute support.

David is routinely engaged by boards, CEOs, project directors, and government stakeholders to provide independent judgment on high-risk, high-value airport investments.

David R. Langholff
40+
Years Experience
20+
Major Airports
MBA
Telecom Mgmt, GGU
AI
ML Tools Applied

Education & Teaching

Credentials & foundations.

MBA
Telecommunications Management
Golden Gate University
BA
Economics
San Jose State University
AA
Electronics
United States Air Force
Prof.
Adjunct Professor
Golden Gate University · 1980–1990

Capabilities

Skills across strategy & systems.

Leadership & Management

  • Project Director leadership on multi-billion airport programs
  • PMC/DAE procurement strategy & tender evaluation
  • Board-level reporting & executive briefings
  • Governance framework development & compliance oversight
  • Concessionaire–Government interface management
  • Strategic procurement & contract structuring
  • Stakeholder management across government, operators & contractors
  • Risk allocation & commercial impact analysis
  • Capital program structuring & packaging strategy
  • Delivery strategy development & sequencing
  • Change management & value-engineering governance
  • Program controls oversight & milestone assurance

Technical & Systems Integration

  • Airport master planning & capacity-augmentation strategy
  • IATA Level of Service planning & passenger-flow optimization
  • Airport operational systems architecture (AODB, FIDS, BHS, CUPPS, security)
  • ICT infrastructure & structured cabling systems
  • ELV systems design & integration
  • Airport security systems (CCTV, Access Control, screening)
  • Systems integration strategy & interface management
  • Quality Assurance & Quality Management Plans (QAP/QMS)
  • Systems Integration Plans & Testing & Commissioning frameworks
  • Operations & Maintenance (O&M) strategy development
  • Operational Readiness & Airport Transfer (ORAT) oversight
  • Technical tender documentation (Employer’s Requirements, ITT, schedules)

Career · 1992 – Present

From 1992 to today.
Every major phase.

Independent Consultant / VP — Capital Projects Head

Aboitiz InfraCapital, Philippines

Executive advisory for airport privatization and expansion programs including Laguindingan (CGY) and Bohol (TAG). Project Director for design, development, tendering, and PMC/DAE management.

Independent Consultant — Airport Operational Systems Head

San Miguel Corporation, Philippines

Senior Technical Advisor across New Manila International Airport (Bulacan), Caticlan Airport expansion, and NAIA PPP submission. Systems architecture, design assurance, and governance oversight.

Senior Advisor — SAS / ELV / IT / Systems Integration

Murray & Roberts / Takenaka Corporation, Dubai, UAE

Close-out advisory for Dubai International Airport Terminal 3 / Concourse 2. Claim documentation review, arbitration support, and factual witness for ELV, SAS, and MEP matters.

Senior Manager — Systems Integration

Takenaka / ITO JV, Bangkok, Thailand

Main contractor for SAS / ELV / IT / Systems Integration for Suvarnabhumi Airport. Oversaw installation, testing, commissioning, and handover QA documentation.

Special Advisor / Project Manager — SAS / ELV / IT / Systems Integration

Takenaka · HMRT JV, Dubai International Airport T3

Managed MEP / SAS / ELV / IT / Systems Integration subcontractors for Terminal 3 / Concourse 2 — installation, testing, commissioning, handover, and ORAT.

Special Systems Manager

Takenaka Corporation, NAIA Terminal 3, Manila

Managed SAS / ELV / IT / Systems Integration for Ninoy Aquino International Airport Terminal 3, through testing, commissioning, and handover.

Senior Systems Engineering Consultant

Samsung · Harris · Motorola JV, Incheon International Airport

Engineering consultant for the Incheon Total Airport Management System — comprehensive project and information-management review reported to Directors.

Total Airport Management System & Integration Manager

Kuala Lumpur International Airport, Malaysia

Defined systems-integration requirements for 90+ airport systems supporting government airport management and operations; reviewed and approved subcontractor designs.

Project Engineering Manager

Hong Kong International Airport, Chek Lap Kok

Managed design of BHS, APM, SAS, ELV, IT, and full Systems Integration — the first deployment of comprehensive systems integration at an international airport.

Services

What David
delivers.

Comprehensive airport consulting across every phase — available online to clients across Asia-Pacific and the Middle East.

01

Strategic Advisory

Executive-level guidance for airport owners, operators, and concessionaires navigating complex capital programs. Independent judgment on planning, procurement strategy, and program structuring.

Master Planning Capacity Strategy Concession Compliance
02

Tender & Procurement

End-to-end tendering support — from Employer's Requirements and ITT preparation through evaluation, governance, and contract award. Proven methodology from landmark international airports.

ITT Preparation Tender Evaluation PMC/DAE Procurement
03

Design Review & Assurance

Independent technical review of terminal layouts, systems designs, and operational flows. Ensuring design decisions translate into safe, efficient, and operable airports.

IATA LoS Compliance Systems Architecture Design Governance
04

Systems Integration

Master systems integration planning and oversight — AODB, FIDS, BHS, CUPPS, security systems, ICT infrastructure, and the full architecture that makes airports function.

AODB / FIDS BHS Integration Security Systems
05

ORAT Planning & Oversight

Operational Readiness and Airport Transfer planning — ensuring your airport is truly ready to operate before opening day. Testing, commissioning, end-user training, and handover.

ORAT Strategy T&C Management Operational Trials
06

Dispute & Claims Support

Expert witness testimony, claim documentation review, and technical advisory during arbitration proceedings. Proven track record from complex international airport disputes.

Expert Witness Claims Analysis Arbitration Support

Not sure which service fits your need?

Get in touch for a free initial consultation.

Consulting Packages

Flexible expertise.
Clear pricing.

Online consulting packages designed to fit different needs — from quick expert reviews to ongoing program advisory.

Entry

Expert Review

$250/session

Single 90-minute online session


  • One focused topic or problem
  • Document or design review (up to 50 pages)
  • Written summary of findings
  • Recommendations report
  • 1 follow-up Q&A (email)

Enterprise

Program Advisory

Custom

Tailored to your program scope


  • Full program integration & oversight
  • Board & executive reporting support
  • Tender strategy & evaluation
  • ORAT planning & management
  • On-site visits (travel costs additional)
  • Dedicated availability
  • Custom deliverables & reporting

All packages delivered online. Rates in USD. Custom arrangements available for long-term programs.

Training & Certification

Become a Certified Airport Systems Integration Professional.

Self-study the complete 145-module guide from a practitioner with 40+ years at the world's most complex airports — then certify on your own, or in a scheduled one-week live cohort with David.

Certification

Two ways to earn your CASIP certification.

Both routes lead to the same credential. Study the CASIP books first — then choose how you certify.

01

Self-Study Certification

Buy the Complete Self-Study Guide, work through all 145 modules at your own pace, sit the 200-question certification exam, and receive your printed CASIP certificate — everything included, no additional fees.

Self-pacedExam includedPrinted certificate
Get the Guide — $129.99
02

Live One-Week Cohort

A scheduled, instructor-led one-week session with David — $499 per student. Live guidance, discussion, and assessment for those who want to go deeper than self-study. Limited places per cohort.

$499 / studentOne weekInstructor-led
Reserve your place — $499

Requires the CASIP study books (below).

The Credential

The certificate you earn.

Complete the full programme through the Self-Study Guide and you receive a personalised Certificate of Professional Certification. Each individual volume also carries its own Certificate of Completion.

CASIP Certificate of Professional Certification — sample

A sample of the personalised, verifiable CASIP certificate issued on completion. Your name, certification date, and a unique verification number appear on every certificate.

Incremental Awards

A certificate for every module.

You don't have to wait until the end. Complete any single volume and pass its free review quiz to earn that module's Certificate of Completion — collect all four on the way to full CASIP certification.

CASIP Module 1 · Volume I certificate

Module 1 · Volume I

Foundations of Airport Systems

Buy — $19.95
CASIP Module 2 · Volume II certificate

Module 2 · Volume II

Airport IT, Comms & Management

Buy — $49.95
CASIP Module 3 · Volume III certificate

Module 3 · Volume III

Security, Safety & Baggage

Buy — $49.95
CASIP Module 4 · Volume IV certificate

Module 4 · Volume IV

Airside & Air Traffic Systems

Buy — $49.95

Study Materials

The CASIP books.

The complete curriculum in one 1,588-page guide, or as four focused volumes. Every student needs the books before the live cohort.

Recommended · Best Value

Complete Self-Study Guide 2026

1,588 pages · 145 modules · review Q&A · 200-question exam · printed certificate

One-time

$129.99

All four volumes + certification

Volume I

Foundations of Airport Systems Integration

$19.95

15 chapters


  • Systems landscape & integration hierarchy
  • Airport classifications
  • 20 system groups across five domains
  • Sub-system integration & ICDs
  • Strategic planning for airport IT
Buy — $19.95

Module 2

Airport IT, Communications & Management

$49.95

49 chapters


  • Networks, cabling & computing
  • Communications, radio & PA
  • AODB, business & management IT
  • FIDS, IPTV & information kiosks
  • Common-use & border processing
Buy — $49.95

Module 3

Security, Safety, Building & Baggage

$49.95

45 chapters


  • Security, surveillance & screening
  • Fire & life safety
  • Building, electrical & mechanical
  • Baggage handling systems
  • Passenger mobility & landside
Buy — $49.95

Module 4

Airside & Air Traffic Systems

$49.95

36 chapters


  • ATC & air traffic management
  • Surveillance & radar
  • Navigation aids (ILS, GNSS, VOR)
  • Airfield lighting & guidance
  • Weather, safety & protection
Buy — $49.95

Four volumes cover the full 145-module curriculum. The Complete Guide includes all four plus the certification exam and certificate.

Contact

Let's simplify
your airport challenge.

Get in touch to discuss your project, book a consultation, or enrol in CASIP.

Get in touch

David is available for online consulting across Asia-Pacific and the Middle East. Reach out via WhatsApp for a quick response, or use the contact form for detailed enquiries.

WhatsApp

+63 917 894 5184 · Quickest response

Email

casipadmin@langholff.net

Send an enquiry

Connect

Follow the work across every channel.

Airport systems insight, CASIP lessons, and behind-the-scenes from David — pick your platform. Every link opens in a new tab.