Contact Us

Full List of Our Services

Microsoft Gold Partner SAP Partner
  • Microsoft Solutions
    • Cloud Roadmapping
    • Design, Architecture and Planning
    • Platform Upgrades
    • Best Practice Implementation
    • Ongoing Support + Managed Services
      • Cloud
      • Azure
      • Office 365
      • PowerBI
      • SQL
      • System Center
      • Excel Services
      • SharePoint
      • Exchange/Lync
      • Mobile
  • ERP/SAP Solutions
      • Global Organization Readiness
      • Stakeholder + Capabilities Assessment
      • Future State Organizational Structure
      • Transition Management
      • ERP Tool Selection
      • ESC Advisement
      • Quick Start Activation
      • Value Engineering
      • Benefits Realization
      • Proven Implementation Strategy
      • System Simplification
      • SAP Database Migration
      • SAP Bolt-On Implementation
      • Risk Mitigation
      • Compliance Strategy
      • Validated Checkpoints
      • Project Exit Criteria
      • Post Go-Live Strategy
      • Assess In-House/Outsource
      • Assess Onshore/Offshore
      • Verification of Support Model/ERP Governance
      • Senior Functional (certified)
      • Technical (certified)
      • Program/ Project Management (certified)
      • Change Management (certified)
      • Release Management
      • Testing (certified)
      • GRC (certified)
      • Value Engineering (certified)
      • ALM Suite
      • CRM
      • Master Data
  • Managed Services
      • Helpdesk
      • Enterprise Service Desk
      • Server + Network Management
      • Desktop Support
      • IT Advisory Services
      • Virtual CIO Services
      • Monitoring/Reporting
      • App Support
      • Messaging
      • Back-Up + Storage
      • Helpdesk Services
  • Staffing Solutions
      • .Net Developers + Architects
      • Java Developers + Architects
      • Web Developers
      • Open Source Developers
      • Mobile Developers
      • Database Administrators + Developers
      • Quality Assurance
      • SAP + Oracle
      • Project Managers
      • Business Systems Analysts
      • Project Coordinators
      • Technical Writers
      • Managers + Directors
      • VPs + CIO/CTOs
      • Network Engineers + Architects
      • System Engineers + Architects
      • Security Engineers
      • Desktop + Helpdesk

Follow Us

Share

Prosum: Home

When we talk tech,
we talk about people

It’s a simple philosophy: great technology begins with great teams.
And it’s why more and more companies trust Prosum with
their IT solutions.

Because success grows
from partnerships

California Endowment

‘Doing what’s right’: it’s an everyday mission at The California Endowment, a foundation focused on healthcare issues and access for underserved communities. We’d also like to think that it typifies the work Prosum has done for The Endowment.

Consultative selling, strategic partnerships, Microsoft solutions, public speaking and facilitation, road mapping and planning, soccer team, team prosum

Mark Maruyama

Director, Solution Sales

Consultative selling, strategic partnerships, Microsoft solutions, public speaking and facilitation, road mapping and planning, soccer, snowboarding and community volunteering.

VCA & Prosum

Our agreement with VCA Animal Hospitals is a bit unique. But it didn’t start that way. It began as a standard proof of concept for...

Consultative selling, strategic partnerships, Microsoft solutions, public speaking and facilitation, road mapping and planning, soccer team, team prosum

Mark Maruyama

Director, Solution Sales

Consultative selling, strategic partnerships, Microsoft solutions, public speaking and facilitation, road mapping and planning, soccer, snowboarding and community volunteering.

Outsourcing for Nova

Annette, Nova’s General Manager and a power user, found herself going desk to desk, fixing email and re-installing software. Clearly, Nova had outgrown its one-man IT staff.

IT, IT solutions, managed services, outsourcing, staffing, hiring, Prosum team

Jay Groves

Sr. IT Manager, Infrastructure Services

IT operations, cloud computing, IT strategy, server administration, wireless networking, coaching and playing soccer and steel sculpture.

Partner with us

I am
Interested in
Interested in
At
At
Staffing services, consulting services, business development, team building and leadership.

Josh Tofteland

Vice President, Los Angeles Market

Let’s help you get the right people on board. Shoot me an email about what you need and we’ll connect soon.

Let’s connect!

Consultative selling, strategic partnerships, Microsoft solutions, public speaking and facilitation, road mapping and planning, soccer team, team prosum

Mark Maruyama

Director, Solution Sales

Our Microsoft team is ready to help. Just tell me what you need and we’ll be in touch.

Let’s connect!

Business transformation and global SAP program executive, SAP, PMP 7, 6 Sigma certified

Tammy Amirault

VP, Management Consulting & ERP

Prosum loves SAP. Drop me a line and let’s talk about your goals.

Let’s connect!

IT solutions, Los Angeles, Denver, Irvine, OC, LA

Marie Marko

Senior Manager

Send me an email and we’ll help you get IT that works smarter and more efficiently.

Let’s connect!

IT team, IT services, west coast team, Prosum, career, customer satisfaction, holistic

Gladys Rivera

Let’s find out where you want to be next. Drop me a line and we’ll chat soon.

Thanks for reaching out. We look forward to getting to know the person behind the resume.

opportunity, hiring, staffing, IT careers, hiring, job placement, contact

Erin Tofteland

Corporate Recruiter

Prosum was named 7th best place to work in L.A. So I’m pretty sure you’ll like it here. Send me an email and let’s chat.

Thanks for reaching out. We look forward to getting to know the person behind the resume.

Take in some
of our insights

Consultative sales, IT recruiting, communication, building teams,

Joel Leege

President, Sales & Recruiting

Consultative sales, IT recruiting, communication, building teams, cooking and raising three girls.

Finding Your Work Utopia

When I was in grad school, one of my professors (Ellen Kossek, Ph.D.) had every student come up to the board and rank their top...

Staffing services, consulting services, business development, team building and leadership.

Josh Tofteland

Vice President, Los Angeles Market

Staffing services, consulting services, business development, team building and leadership.

Recruiting: Part 1

There’s an IT crisis brewing in your company. You’re understaffed and overwhelmed and looking to the skies for someone to swoop down to the rescue....

Staffing services, consulting services, business development, team building and leadership.

Josh Tofteland

Vice President, Los Angeles Market

Staffing services, consulting services, business development, team building and leadership.

Recruiting: Part 2

As mentioned in Part 1, we’ve got an IT talent gap. Staffing people like myself are seeing off-the-charts demand. And the number crunchers don’t disagree:...

We Make Technology Human

Get more insights. Follow us on LinkedIn.

Follow Us