Sandra Holtz
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Sandra Holtz Email & Phone Number

Process Lead, Product Costing at BioMarin Pharmaceutical Inc.
Location: Greater Seattle Area, United States 5 work roles 2 schools
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Role
Process Lead, Product Costing
Location
Greater Seattle Area, United States
Company size

Who is Sandra Holtz? Overview

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Sandra Holtz is listed as Process Lead, Product Costing at BioMarin Pharmaceutical Inc., a with 3124 employees, based in Greater Seattle Area, United States. AeroLeads shows a matched LinkedIn profile for Sandra Holtz.

Sandra Holtz previously worked as Director, TOPS finance at Seagen and Finance Business Partner at Genentech. Sandra Holtz holds Mba, Emphasis In Accounting from University Of California, Davis - Graduate School Of Management.

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Email format at BioMarin Pharmaceutical Inc.

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BioMarin Pharmaceutical Inc.

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Profile bio

About Sandra Holtz

I'm a Finance Leader that shapes a Culture of Finance & Challenge Teams to Meet Stretch Goals.As a seasoned Finance Leader with extensive experience in both the U.S. and Switzerland, specializing in financial strategy, business transformation, and team leadership within the biopharma industry, my strengths lie in optimizing financial processes, driving cost efficiencies, and building strong cross-functional partnerships that align business goals with financial targets. I’m passionate about leveraging data and insights to guide strategic decisions.• Ask questions that challenge teams to meet stretch goals now meeting over 10% reduction in spend year after year• Serve as integral member in sprint planning sessions for Human Resources Workforce Planning & Organizational Team Structure Design• Apply Lean Methodology to planning, implementation and process improvementAdditional Relevant Experience - GenentechPurification Operations Senior SupervisorFermentation SupervisorBioprocess TechnicianSuccessfully led a team starting up a manufacturing facility, delivering, commitments while finding solutions and overcoming issues relating to equipment, processes and quality requirements.• Implemented lean methodologies such as Kanban, Waste Reduction, 5S, and Continuous Improvement cycles and setting up the Culture of Lean.• An integral leader in designing the organization and creating a workforce plan to onboard members rapidly.• A founding member of the Genentech Women’s Professional Diversity Group, which is now a network-wide group within Roche.

Current workplace

Sandra Holtz's current company

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BioMarin Pharmaceutical Inc.
Biomarin Pharmaceutical Inc.
Process Lead, Product Costing
Kirkland, WA, US
Website
Employees
3124
AeroLeads page
5 roles

Sandra Holtz work experience

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

Director, Tops Finance

Bothell, Washington, Us

As the Finance Director supporting Technical Operations, I partnered closely with Supply Operations and Quality, achieving budget targets within 5% and driving key improvements, including a $30M reduction in excess inventory. My role also involved managing $200M in OpEx for the supply chain clinical portfolio, conducting strategic financial analyses, and supporting the development of a new $500M manufacturing facility.

Finance Business Partner

South San Francisco, California, Us

I strategically partnered with the global Quality organization, managing a $200M budget and supporting a team of 300. I integrated finance into the daily operations of the Quality Systems Team, fostering a culture where financial awareness influenced behaviors and led to measurable budget improvements. By acting as a catalyst for change, I drove a 10% reduction in costs and significantly enhanced the financial acumen of the organization through targeted training programs that linked costs and actions to broader financial outcomes.

Sep 2016 - Jul 2020

Finance Manager

South San Francisco, California, Us

I led the standard costing process for the global network, where I streamlined and automated the forecast model in collaboration with finance leads. This initiative increased accuracy, reduced forecast time by 20%, and decreased errors by 30% with a 'right the first time' approach. I also redesigned the standard costing to align with both local and Roche requirements, impacting $2B in inventory and securing approval from the Roche Executive Board. Additionally, I automated the actuals process, improving internal controls, reducing non-compliance, and shortening the time to close by 30%.

Sep 2012 - Sep 2016

Finance Manager, Vacaville Operations

South San Francisco, California, Us

I provided financial guidance and analytics for a $250M operational budget. I co-developed the site’s strategic plan and redesigned the project portfolio process to prioritize strategic alignment and value creation. I was responsible for developing the site budget, conducting variance analysis, and producing monthly financial reports. Additionally, I created and implemented a business financial analysis tool, empowering business partners to estimate project impacts and make data-driven decisions for maximum impact.

Sep 2008 - Sep 2012
Team & coworkers

Colleagues at BioMarin Pharmaceutical Inc.

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2 education records

Sandra Holtz education

Mba, Emphasis In Accounting

University Of California, Davis - Graduate School Of Management

Bs, Biochemistry

University Of California, Davis
FAQ

Frequently asked questions about Sandra Holtz

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What company does Sandra Holtz work for?

Sandra Holtz works for BioMarin Pharmaceutical Inc..

What is Sandra Holtz's role at BioMarin Pharmaceutical Inc.?

Sandra Holtz is listed as Process Lead, Product Costing at BioMarin Pharmaceutical Inc..

Where is Sandra Holtz based?

Sandra Holtz is based in Greater Seattle Area, United States while working with BioMarin Pharmaceutical Inc..

What companies has Sandra Holtz worked for?

Sandra Holtz has worked for Biomarin Pharmaceutical Inc., Seagen, and Genentech.

Who are Sandra Holtz's colleagues at BioMarin Pharmaceutical Inc.?

Sandra Holtz's colleagues at BioMarin Pharmaceutical Inc. include David Dawson, Marina Köhler, Veronica Munoz, Alyne Yoshii, and Veronica Lockwood.

How can I contact Sandra Holtz?

You can use AeroLeads to view verified contact signals for Sandra Holtz at BioMarin Pharmaceutical Inc., including work email, phone, and LinkedIn data when available.

What schools did Sandra Holtz attend?

Sandra Holtz holds Mba, Emphasis In Accounting from University Of California, Davis - Graduate School Of Management.

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