William Geist
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William Geist Email & Phone Number

President, Protein Sciences Segment, Bio-Techne at Bio-Techne
Location: Cardiff-by-the-Sea, California, United States 9 work roles 3 schools
2 work emails found @bio-techne.com 2 phones found area 301 and 800 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 2 phones

Work email w****@bio-techne.com
Direct phone (301) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
President, Protein Sciences Segment, Bio-Techne
Location
Cardiff-by-the-Sea, California, United States

Who is William Geist? Overview

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Quick answer

William Geist is listed as President, Protein Sciences Segment, Bio-Techne at Bio-Techne, based in Cardiff-by-the-Sea, California, United States. AeroLeads shows a work email signal at bio-techne.com, phone signal with area code 301, 800, and a matched LinkedIn profile for William Geist.

William Geist previously worked as President, Protein Sciences Segment at Bio-Techne and Chief Operating Officer at Quanterix. William Geist holds Ba, Biology from Dartmouth College.

Company email context

Email format at Bio-Techne

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{first}.{last}@bio-techne.com
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AeroLeads found 2 current-domain work email signals for William Geist. Compare company email patterns before reaching out.

Profile bio

About William Geist

William Geist is a President, Protein Sciences Segment, Bio-Techne at Bio-Techne. He possess expertise in biotechnology, genomics, molecular biology, lifesciences, life sciences and 32 more skills. Colleagues describe him as "I reported to Will when he ran qPCR business and saw him build a world class organization. Will is best-in-class Lifesciences executive who delivers results through a mix of strategic thinking, operational excellence and leadership development. He is a domain expert in Genomics, is well-connected and has mastery of the industry dynamics. Will has a lot of accomplishments up his sleeve - turning around business units for growth, organically building hyper-growth products and services, change management and M&A - just to mention a few. He is thoughtful, tough and fair and is not afraid to make tough bets on people and products. Will is a top notch C-Level executive in any Lifesciences organization.", "Will was the deciding factor in me choosing to work for Quanta. From Day 1 I enjoyed the energy and professionalism with which he led the sales team. Will excelled at business development and designing custom solutions for our large customers. Will empowed his team while still holding everyone accountable. Truly a manager that I was able to learn from and improve my skill set.", and "I have had the pleasure of working for and later alongside Will at two firms in my career and would jump at the opportunity to do so again. Will is hands down the best sales executive I've come across in the Life Sciences industry. From setting the overarching strategy, to developing the processes and tools for execution, and on to hiring and leading great talent to deliver the results Will puts it all together and gets it right every time. I have been an individual contributor on high-performing direct sales teams built and led by Will, as well as worked with him in leveraging distribution channels to go to market and achieve outstanding results."

Listed skills include Biotechnology, Genomics, Molecular Biology, Lifesciences, and 33 others.

Current workplace

William Geist's current company

Company context helps verify the profile and gives searchers a useful next step.

Bio-Techne
Bio-Techne
President, Protein Sciences Segment, Bio-Techne
AeroLeads page
9 roles

William Geist work experience

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

President, Protein Sciences Segment

Current

Minneapolis, Minnesota, US

Jan 2022 - Present

Chief Operating Officer

Billerica, Massachusetts, US

Nov 2020 - Nov 2021

Vice President & General Manager, Protein & Cell Analysis

Waltham, MA, US

Jan 2020 - Nov 2020

Vice President Sales, Marketing & Business Development, General Management

Qiagen (Quanta Biosciences)
Jan 2003 - Feb 2015

District Manager

Santa Clara, California, US

Apr 2001 - Nov 2002

Regional Sales Manager

Doubletwist
May 2000 - Mar 2001

Regional Sales Manager

Life Sciences International (Acquired Thermo Fisher Scientific)
Jan 1995 - Apr 1997
3 education records

William Geist education

Ba, Biology

Dartmouth College

Education record

Choate Rosemary Hall

Education record

St. Paul Academy And Summit School
FAQ

Frequently asked questions about William Geist

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

What company does William Geist work for?

William Geist works for Bio-Techne.

What is William Geist's role at Bio-Techne?

William Geist is listed as President, Protein Sciences Segment, Bio-Techne at Bio-Techne.

What is William Geist's email address?

AeroLeads has found 2 work email signals at @bio-techne.com for William Geist at Bio-Techne.

What is William Geist's phone number?

AeroLeads has found 2 phone signal(s) with area code 301, 800 for William Geist at Bio-Techne.

Where is William Geist based?

William Geist is based in Cardiff-by-the-Sea, California, United States while working with Bio-Techne.

What companies has William Geist worked for?

William Geist has worked for Bio-Techne, Quanterix, Thermo Fisher Scientific, Qiagen (Quanta Biosciences), and Affymetrix.

How can I contact William Geist?

You can use AeroLeads to view verified contact signals for William Geist at Bio-Techne, including work email, phone, and LinkedIn data when available.

What schools did William Geist attend?

William Geist holds Ba, Biology from Dartmouth College.

What skills is William Geist known for?

William Geist is listed with skills including Biotechnology, Genomics, Molecular Biology, Lifesciences, Life Sciences, Commercialization, Immunology, and Strategy.

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