Senior-level Accounting and Finance Professionals on a Project and Interim Basis

Contact Us
Minneapolis 952.345.4140
Dallas 972.720.1020

Gregg Summers, MBA

Managing Director – SNI Certes Minneapolis

Gregg Summers, MBA

Gregg Summers graduated with a Bachelor’s degree in Management from the University of North Dakota and started his career with Burlington Northern Railroad where he was based in Texas, but traveled the country in finance, accounting, and marketing roles within the company.  After returning to Minnesota to earn his MBA in Finance and Marketing from the Carlson School of Management, Gregg held a variety of corporate Finance roles, including Senior Director of Finance, with regional leaders and Fortune 500 companies.

Gregg spent ten years in project staffing and consulting where he enjoyed learning multiple industries and partnering with corporate leaders on project solutions.  He is a firm believer that personality fit is as important as technical for consulting assignments.  Gregg joined SNI Certes because of its uniquely positive culture in the staffing industry and emphasis on placing top talent in the perfect role.

Gregg’s hobbies include business news (really!) with an emphasis on business strategy.  Gregg and his wife have three children. He enjoys coaching his children’s sports teams, and anything involving spending time with his family.

Contact Gregg at gsummers@snicertes.com


Patti Martin

Director of Client Services - SNI Certes Minneapolis

Patti Martin

Patti Martin graduated from the University of Wisconsin – Madison in Accounting and began her career in Big 4 with Arthur Young (now Ernst & Young).   Leveraging her industry experience she moved into Manager/AVP of Financial Planning and Analysis and Accounting at Norwest Investment Services (now Wells Fargo).  With extensive roles in ERP software and system implementations in a corporate environment, Patti transitioned to Senior Financials Principal Instructor at PeopleSoft Inc. /Oracle Corporation and Senior Financials Learning Consultant at Lawson Software.

Patti Martin came to SNI Certes because of its award-winning reputation in the Twin Cities.  With extensive experience in accounting, finance, systems, and client services, Patti’s role as Director of Client Services gives her the ability to establish and cultivate business partnerships to achieve results.  Offering the depth of experience and breadth of network, Patti is able to partner top talent with great companies.  The common thread in her professional experience is that Patti thrives on working with people and making things happen!

Growing up on Lake Superior, Patti appreciates the four seasons and the outdoors.  Minneapolis has been her home for many years where she enjoys the theater, concerts, restaurants, and art fairs.  With an incredible family and strong friendships, Patti spends her free time traveling and spending time with friends and family.  Her greatest joy comes from other people.

Contact Patti at pmartin@snicertes.com


Jonathan Haugen

Director of Client Services - SNI Certes Minneapolis

Jonathan Haugen

Jonathan Haugen is a Minnesota native and received a B.A. in Economics from Northwestern University in Evanston, IL.  Upon graduation, Jonathan began his career at a small independent bank in Minneapolis working in operations, and later in deposit and loan services.  He moved into the retail industry at Target Corporation and worked in a variety of finance, accounting, and operations roles.  

After 15 years in finance, Jonathan realized working with people was preferable to number crunching, and moved into the staffing industry in 2004. After acquiring 7 years of experience in recruiting and business development, Jonathan was drawn to SNI Certes in 2012 for their long-standing reputation of exceptional service and ethics. 

Jonathan is married with two school-age sons.  Between shuttling the boys to soccer, music lessons, various camps and weekend getaways, he also enjoys cooking, golfing, and reading.  He has a strong affinity for NCAA March Madness and is a 20-year fantasy football veteran.  

Contact Jonathan at jhaugen@snicertes.com


Jenny Cyr

Contractor Advocate and Senior Staffing Coordinator

Jenny Cyr

Jenny Cyr graduated with a B.A. in Business Administration from the University of Wisconsin - Eau Claire. Soon after, Jenny relocated to the Minneapolis area and began her professional career with a local Fortune 500 company. Jenny made the move into the staffing industry 1999, with a national agency, gaining experience as a recruiter, branch manager, and on-site manager.  She credits those years with giving her the foundation necessary to help clients and professionals meet the challenging needs of work-place flexibility. 

In 2008 Jenny joined the team at Certes in a search for work-life balance.  Since starting her career at SNI Certes, Jenny has been involved heavily in recruiting senior-level finance and accounting professionals, acting as a Contractor Advocate, and as a valuable resource to our Sales team.  

Jenny spends her downtime with her college age son, family and friends, and running.  She has a love for travel and hopes to do more of that in the future.  

Contact Jenny at jcyr@snicertes.com