Lorissa Porteous
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Lorissa Porteous Email & Phone Number

Sr. People and Culture Business Partner at Ampere
Location: Portland, Oregon, United States 10 work roles 2 schools
1 work email found @amperecomputing.com 4 phones found area 503 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 4 phones

Work email l****@amperecomputing.com
Direct phone (503) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Ampere
Role
Sr. People and Culture Business Partner
Location
Portland, Oregon, United States
Company size
1359 employees

Who is Lorissa Porteous? Overview

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Quick answer

Lorissa Porteous is listed as Sr. People and Culture Business Partner at Ampere, a company with 1359 employees, based in Portland, Oregon, United States. AeroLeads shows a work email signal at amperecomputing.com, phone signal with area code 503, and a matched LinkedIn profile for Lorissa Porteous.

Lorissa Porteous previously worked as Sr. People & Culture Business Partner at Ampere and Sr. HR Business Partner at Maxim Integrated. Lorissa Porteous holds Master Of Arts (M.A.), I/O Psychology from The Chicago School Of Professional Psychology.

Company email context

Email format at Ampere

This section adds company-level context without repeating Lorissa Porteous's masked contact details.

{first}@amperecomputing.com
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AeroLeads found 1 current-domain work email signal for Lorissa Porteous. Compare company email patterns before reaching out.

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Profile bio

About Lorissa Porteous

Lorissa Porteous is a Sr. People and Culture Business Partner at Ampere. She possess expertise in leadership, recruiting, project management, employee relations, change management and 24 more skills. Colleagues describe her as "Lorissa is an amazing HR and business partner. She always balances the needs of the business and the needs of people to create win/win approaches! I truly appreciated our partnership, her professionalism and impeccable judgement. She is very thorough and an excellent listener. A true asset to any business team!" and "Lorissa is one of the finest HR professionals I have ever worked with; strong, unflappable, technically sound, articulate and empathetic. She supported all company functions and worked with every senior executive, yet when working together we all felt we had her undivided attention and judgment. One of the real pleasures of working at WT's was the professional relationship I developed with Lorissa, she taught me a lot. Amazingly competent, focused and engaged, a performer and HR… Show more"

Listed skills include Leadership, Recruiting, Project Management, Employee Relations, and 25 others.

Current workplace

Lorissa Porteous's current company

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

Ampere
Ampere
Sr. People and Culture Business Partner
Portland, OR, US
Website
amperecomputing.com
Employees
1359
AeroLeads page
Company profile
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10 roles

Lorissa Porteous work experience

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

Sr. People And Culture Business Partner

Ampere

Portland, OR, US

Sr. People & Culture Business Partner

Current
Ampere

Portland, Oregon, United States

Dec 2021 - Present

Sr. Hr Business Partner

Maxim Integrated

Beaverton, Oregon

Oct 2018 - Dec 2021

Hr Consulting

Human Resources
Sep 2017 - Sep 2018

Hr Business Partner

Xpo Logistics, Inc.

Portland, Oregon Area

Provide proactive counsel and guidance to LTL division's IT and development teams on people strategies, employee relations, and management processes.Work with employees and managers to understand and address root causes of HR issues, resolve employee relations problems, reduce risk, ensure legal compliance, and provide a positive work environment.Optimize.

Jan 2017 - Aug 2017

Hr Operations Manager & Business Partner

Webtrends

Portland, Oregon Area

Partner with organizational leaders to provide consult on talent management topicsDesign performance management tools, training programs, employee engagement initiatives, career pathing tools, compensation structures, incentive programs, etc.Lead HR department operationsCompensation analysisEmployment law guidance and policy managementGlobal HRIS.

Jan 2016 - Jan 2017

Hr Operations Manager

Webtrends

Portland, Oregon Area

Jan 2015 - Dec 2015

Hr Generalist

Webtrends

Portland, Oregon Area

Jan 2013 - Dec 2014

General Manager

Specialty Retail

Lake Forest, CA

  • Manage store operations.
  • Project management in effective planning and restructuring of seasonal sales operations.
  • Effective leadership in culture development, change management, and employee relations.
  • Team management, up to 75 direct reports.
  • Directed all recruitment and selection activities.
  • Developed and administered training and development activities.
Oct 2005 - Nov 2011

General Manager

Yum! Brands

Various Locations, CA

Working for this world-wide corporation entailed meeting a large array of different goals and expectations. High level duties include: financial management, inventory management, food quality management, meeting customer satisfaction service levels, building maintenance, team management, and hiring/training.

Apr 2001 - Oct 2005
Team & coworkers

Colleagues at Ampere

Other employees you can reach at amperecomputing.com. View company contacts for 1359 employees →

LT Lân Trần Lân Trần Colleague at AmpereVietnam, Viet Nam View → PA Pooja Agrawal Pooja Agrawal Colleague at AmpereBengaluru, Karnataka, India, India View → AM A Manivannan A Manivannan Colleague at AmpereRanipet, Tamil Nadu, India, India View → NK Nikhil Kulkarni Nikhil Kulkarni Colleague at AmpereRedwood City, California, United States, United States View → AD Anna Dec Anna Dec Colleague at AmpereWarsaw, Mazowieckie, Poland, Poland View → AM Andy Martwick Andy Martwick Colleague at AmperePortland, Oregon, United States, United States View → TD Thomas Dawkins Thomas Dawkins Colleague at AmpereSan Diego County, California, United States, United States View → KD Kousthubh Dixit Kousthubh Dixit Colleague at AmpereLos Angeles, California, United States, United States View → HG Hongcheng Guo Hongcheng Guo Colleague at AmpereAnn Arbor, Michigan, United States, United States View → SK Shirish Kulkarni Shirish Kulkarni Colleague at AmpereHyderabad, Telangana, India, India View →
2 education records

Lorissa Porteous education

Bachelor Of Arts (Ba), Business Administration

Portland State University

Activities and Societies: PSU Human Resource Management Association Majors: 1. Human Resource Mgmt 2. General Mgmt & Leadership 3. Supply.

FAQ

Frequently asked questions about Lorissa Porteous

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

What company does Lorissa Porteous work for?

Lorissa Porteous works for Ampere.

What is Lorissa Porteous's role at Ampere?

Lorissa Porteous is listed as Sr. People and Culture Business Partner at Ampere.

What is Lorissa Porteous's email address?

AeroLeads has found 1 work email signal at @amperecomputing.com for Lorissa Porteous at Ampere.

What is Lorissa Porteous's phone number?

AeroLeads has found 4 phone signal(s) with area code 503 for Lorissa Porteous at Ampere.

Where is Lorissa Porteous based?

Lorissa Porteous is based in Portland, Oregon, United States while working with Ampere.

What companies has Lorissa Porteous worked for?

Lorissa Porteous has worked for Ampere, Maxim Integrated, Human Resources, Xpo Logistics, Inc., and Webtrends.

Who are Lorissa Porteous's colleagues at Ampere?

Lorissa Porteous's colleagues at Ampere include Lân Trần, Pooja Agrawal, A Manivannan, Nikhil Kulkarni, and Anna Dec.

How can I contact Lorissa Porteous?

You can use AeroLeads to view verified contact signals for Lorissa Porteous at Ampere, including work email, phone, and LinkedIn data when available.

What schools did Lorissa Porteous attend?

Lorissa Porteous holds Master Of Arts (M.A.), I/O Psychology from The Chicago School Of Professional Psychology.

What skills is Lorissa Porteous known for?

Lorissa Porteous is listed with skills including Leadership, Recruiting, Project Management, Employee Relations, Change Management, Management, Microsoft Office, and Employee Training.

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