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Diana Ostendorf Email & Phone Number

Director of Risk Management at RPC, Inc.
Location: Houston, Texas, United States 8 work roles 1 school
1 work email found @rpc.net 5 phones found area 281, 404, and 713 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 5 phones

Work email d****@rpc.net
Direct phone (281) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Director of Risk Management
Location
Houston, Texas, United States
Company size

Who is Diana Ostendorf? Overview

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Quick answer

Diana Ostendorf is listed as Director of Risk Management at RPC, Inc., a with 183 employees, based in Houston, Texas, United States. AeroLeads shows a work email signal at rpc.net, phone signal with area code 281, 404, 713, and a matched LinkedIn profile for Diana Ostendorf.

Diana Ostendorf previously worked as Global Risk & Insurance Manager at Archer - The Well Company and President at C & B Enterprises, Inc.. Diana Ostendorf holds Ba, Management from Texas State University.

Company email context

Email format at RPC, Inc.

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{first_initial}{last}@rpc.net
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AeroLeads found 1 current-domain work email signal for Diana Ostendorf. Compare company email patterns before reaching out.

Profile bio

About Diana Ostendorf

Analyzing, managing, and controlling risk for market-leading businesses with globally disbursed operations has been the focus of Diana Ostendorf’s career. Since graduating from Texas State University in 1987, Diana has progressed to leadership positions of increased responsibility and scope based on her consistent track record of performance leading high-level initiatives critical to bottom-line growth.Diana’s expertise in developing programs, processes, and controls for managing /allocating risk, cutting costs, mitigating losses, and minimizing insurance claims, is complemented by her in-depth understanding of insurance products, which she honed in her earlier roles as Claims Manager and P&C Insurance Manager.Specialties: * Risk Analysis & Management* Alternative Risk Financing * Claims & Litigation Management* Loss Prevention & Safety Training * Contract Administration * SOX Compliance & Documentation* M&A Due Diligence * Risk Allocation Management* Team Building & Leadership

Listed skills include Claim, Liability, Property And Casualty Insurance, Risk Management, and 44 others.

Current workplace

Diana Ostendorf's current company

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RPC, Inc.
Rpc, Inc.
Director of Risk Management
atlanta, georgia, united states
Website
Employees
183
AeroLeads page
8 roles · 40 years

Diana Ostendorf work experience

A career timeline built from the work history available for this profile.

Global Risk & Insurance Manager

Houston, Texas Area

Responsible for global insurance and risk management programs including insurance placements in 30 countries, contract reviews, broker relationships, claim administration, joint venture insurance, risk analysis and assessment, mergers and acquisitions, department budget and accounting, and management/development of insurance team.• Successfully reduced insurance premium costs year over year end enhanced coverage terms and conditions• Established global claim reporting system• Managed joint venture insurance programs, including negotiation and coordination with partners• Handle complex insurance litigation

Aug 2011 - Jul 2016

President

C & B Enterprises, Inc.

Houston, Tx

Independent consultant, risk manager, interim risk manager or risk/insurance related project manager/contributor for corporations, insurers and brokerage companies.Premium auditing, claim file auditing - all lines, reporting and loss trending, reserve assessments, cost savings initiatives, litigation management, settlement negotiations of large complex claims, workers' compensation claims cost reduction strategies.

Aug 2010 - Aug 2011

Director Of Risk Management

Direct all aspects of planning, organizing, and managing daily risk/loss control operations, including the design, placement, and administration of all insurance coverage, claims administration, coverage resolution, and cost allocation. In addition, contribute to the company’s rapid growth through acquisitions by conducting due diligence, evaluating risk exposure, and providing key input on structuring profitable deals. Manage a $50 million annual budget for losses and premiums.

2000 - 2010 ~10 yrs

Risk Manager

Emerson Electric (Previously Daniel Industries, Inc.)

Managed the day-to-day operation of the Risk Management Department, which included the procurement and administration of P&C insurance programs and the allocation of premiums to divisions worldwide. Oversaw all aspects of contract administration, including insurance indemnification language and issuance of insurance certificates to customers. Managed a staff of 8 employees and a budget of $6 million.Drove a 38% reduction in overall insurance costs by developing and implementing stringent loss prevention standards /controls and by proactively negotiating premiums with carriers.; Reduced workers' compensation claims by 60% by developing, implementing, and monitoring a safety training program that dramatically reduced the number of claims. Evaluated and allocated insurance premiums to all company divisions throughout the world.

1995 - 2000 ~5 yrs

Property & Casualty Insurance Manager

Emerson Electric (Previously Daniel Industries, Inc.)

Developed the capacity of the Risk Management Department to meet the evolving insurance needs of the organization. Worked closely with purchasing and legal departments to develop and implement new standards for claims handling and contract administration. Revised existing service agreements to establish new third party administrator (TPA) standards for handling employee benefits and workers' compensation claims.Established and implemented minimum insurance requirements for contractor insurance coverage.

1992 - 1995 ~3 yrs

Claims Manager

Emerson Electric (Previously Daniel Industries, Inc.)

Oversaw the administration of medical, dental, life, and disability claims with TPAs. Conducted monthly plant safety inspections and trained employees on safe work practices. Communicated with OSHA and maintained log.Implemented a claims reporting system that placed an emphasis on quarterly claims meetings with TPAs and operations personnel.

1990 - 1992 ~2 yrs

Claims Coordinator

National Convenience Stores, Inc.

Managed the reporting of workers’ compensation and liability claims with TPAs across five states. In addition, conducted site safety audits to identify existing and potential hazards and recommend corrective solutions.

1987 - 1990 ~3 yrs
Team & coworkers

Colleagues at RPC, Inc.

Other employees you can reach at rpc.net. View company contacts for 183 employees →

1 education record

Diana Ostendorf education

FAQ

Frequently asked questions about Diana Ostendorf

Quick answers generated from the profile data available on this page.

What company does Diana Ostendorf work for?

Diana Ostendorf works for RPC, Inc..

What is Diana Ostendorf's role at RPC, Inc.?

Diana Ostendorf is listed as Director of Risk Management at RPC, Inc..

What is Diana Ostendorf's email address?

AeroLeads has found 1 work email signal at @rpc.net for Diana Ostendorf at RPC, Inc..

What is Diana Ostendorf's phone number?

AeroLeads has found 5 phone signal(s) with area code 281, 404, 713 for Diana Ostendorf at RPC, Inc..

Where is Diana Ostendorf based?

Diana Ostendorf is based in Houston, Texas, United States while working with RPC, Inc..

What companies has Diana Ostendorf worked for?

Diana Ostendorf has worked for Rpc, Inc., Archer - The Well Company, C & B Enterprises, Inc., Quanta Services, and Emerson Electric (Previously Daniel Industries, Inc.).

Who are Diana Ostendorf's colleagues at RPC, Inc.?

Diana Ostendorf's colleagues at RPC, Inc. include Cindy Cangelosi, Adam Garza, Horacio Trevino, Sharon Gardner (Lennon), and Tom Leavitt.

How can I contact Diana Ostendorf?

You can use AeroLeads to view verified contact signals for Diana Ostendorf at RPC, Inc., including work email, phone, and LinkedIn data when available.

What schools did Diana Ostendorf attend?

Diana Ostendorf holds Ba, Management from Texas State University.

What skills is Diana Ostendorf known for?

Diana Ostendorf is listed with skills including Claim, Liability, Property And Casualty Insurance, Risk Management, Insurance, Claims Management, Litigation Management, and Financial Risk.

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