10 SLB HR leaders
Global human resources director, head of people and director of HR transformation are among the roles held by these ten SLB HR leaders. A reader can learn how HR leaders work at SLB from people who have held the role.
Professionals to explore
Davy McCullough
LinkedInExperience: Human Resources Director - Global Operations · SLB
Davy McCullough has been Human Resources Director - Global Operations at SLB since April 2025, based in Houston, and was Human Resources Director Production Systems at SLB from 2022 to 2025. At SLB, Davy McCullough was Marketing Director Well Construction from 2020 to 2022 and Vice President, Global Account Director from 2018 to 2020.
Eman Hassan
LinkedInExperience: Human Resources Director · SLB
Eman Hassan has been Human Resources Director at SLB since September 2022, based in Dubai, with a headline of Dubai HR Director at SLB. Eman Hassan was Regional Compensation and Benefits Manager - MENA at SLB from 2020 to 2022, and the listing also shows Director of Benefits and Director Compensation roles at SCHLUMBERGER from 2019 to 2022.
Florinda de Oliveira
LinkedInExperience: Regional Human Resources Director · SLB
Florinda de Oliveira has been Regional Human Resources Director at SLB since August 2024, based in Luanda Province, Angola, and the profile describes talent management and succession planning work in the role. At SLB, Florinda de Oliveira was Angola HR Manager from 2023 to 2024 and Compensation Specialist- North America Offshore & Caribbean from 2021 to 2023.
Frederic Dyen
LinkedInExperience: Human Resources Director - Global Operations · SLB
Frederic Dyen has been Human Resources Director - Global Operations at SLB since July 2020, based in Houston, and was Human Resources Director at SLB from 2018 to 2020. Frederic Dyen was Group Human Resources Director at Cameron Products from 2016 to 2018 and Director Compensation & Benefits at SLB from 2011 to 2016.
Kathrin Seelig
LinkedInExperience: HR Director - Europe · SLB
Kathrin Seelig has been HR Director - Europe at SLB since June 2024, based in Aberdeen, and the profile describes overseeing HR strategy across 14 countries and managing a team of 25 HR professionals. The listing also shows Kathrin Seelig as Global Talent Development Manager at SLB from 2022, and Kathrin Seelig was International Human Resources Manager at SLB from 2021 to 2022.
Maral Ovezova
LinkedInExperience: Head of People, SLB New Energy Indistrial & Corporate Functions · SLB
Maral Ovezova has been Head of People, SLB New Energy Indistrial & Corporate Functions at SLB since April 2026, based in the United States. At SLB, Maral Ovezova was Head of People, SLB New Energy & Corporate Functions from 2024 to 2026, Head of Human Resources - Asia & Pacific from 2021 to 2024 and Head of Total Rewards, Production Systems from 2020 to 2021.
Nara Tsuboi
LinkedInExperience: Head of Human Resources - Brazil · SLB
Nara Tsuboi has been Head of Human Resources - Brazil at SLB since October 2023, based in Rio de Janeiro. At SLB, Nara Tsuboi was HR Services Manager from 2021 to 2023 and Senior HR Business Partner in 2021, and the profile describes skills in HR management, people development and coaching.
Paola Mastrolorenzo
LinkedInExperience: Europe and Africa HR Director · SLB
Paola Mastrolorenzo has been Europe and Africa HR Director at SLB since August 2025, based in the United Kingdom. At SLB, Paola Mastrolorenzo was Technology HR Director from 2022 to 2025, Europe HR Manager from 2018 to 2022 and Cameron HR Integration Manager North and Latin America from 2016 to 2018.
Philip Evbomoen
LinkedInExperience: Global Human Resources Director · SLB
Philip Evbomoen has been Global Human Resources Director at SLB since June 2024, based in the United Kingdom. At SLB, Philip Evbomoen was Corporate Talent Manager from 2022 to 2024, Talent Acquisition Manager - Eastern Hemisphere from 2021 to 2022 and Human Resources Manager - Northern Middle East from 2019 to 2020.
Uzma Babar
LinkedInExperience: Director HR Transformation · SLB
Uzma Babar has been Director HR Transformation at SLB since May 2023, based in Houston, and the profile describes being responsible for leading HR strategy at SLB. At SLB, Uzma Babar was SLB Workforce Manager from 2021 to 2023 and HR Manager Technology Lifecycle Management Products & Service Delivery from 2019 to 2021.
Choose the right perspective
Match the person's scope, such as a global operations group, a region or an HR transformation program, to the HR decision you face. Check when each person started the current role and where they are based to judge how close the experience is to your situation.
Questions to take into the conversation
- 01What did you focus on first when you stepped into your current HR role?
- 02How do you decide when an HR practice should be the same for everyone and when it should differ by team?
- 03What has your own work taught you about partnering with business leaders on people decisions?
Reaching SLB HR leaders
How can I contact one of these SLB HR leaders?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 1 company: SLB, based on profile data retrieved on October 23, 2026. Being listed here doesn't mean someone has agreed to take calls.
How much does it cost to reach SLB HR leaders?
You choose the offer, starting at $5 per person. The offer is what the person receives, and Instant Expert's fee is added on top, so a $100 offer costs you $125. The fee is 20% of what you pay. You're charged only when the person books the call or sends the answer.
What if they don't reply?
You pay nothing. Instant Expert sends follow-up reminders, and if the person hasn't booked or answered within 7 days, the request expires and any hold on your card is released. You can invite several of the 10 people on this list at once and cap your total spend, so you pay only for the ones who accept.
Can an AI agent ask one of these SLB HR leaders a question?
Yes. An agent with a USDC wallet on Base can ask one question without an Instant Expert account. It names the person, for example by the LinkedIn URL on this page, and pays per ask over x402 (HTTP 402). The person answers in writing or by voice note, and if nobody answers within 7 days, the payment goes back to the wallet automatically. Claude and ChatGPT can do the same through the Instant Expert connector: setup is at /docs/mcp for Claude and /docs/chatgpt for ChatGPT. x402 docs
About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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