Our Team

Ryan Siever, B.Sc., CPA, CA

Ryan graduated from Dickinson State University in 2004 with a Bachelor of Science, specializing in Accounting. After articling for 3 years in Calgary at BDO Dunwoody to obtain his Chartered Accounting designation, Ryan moved back to Estevan in September 2007, with his wife and son and started working at Siever, Vermeersch & Fonstad right away. He became a partner with the firm in November 2007.

Ryan spends time volunteering in the community, coaching travel baseball and sitting on the board of Estevan Minor Baseball since 2010, including a 2 year term as President in 2017 & 2018. Ryan is also an active member in the Rotary Club of Estevan, becoming a Rotarian in March 2010, joining the board and serving as Treasurer from 2010 until 2016. He became President-Elect in 2017 and served as President for the 2018 year. You’ll find him cooking steaks at the annual Rotary Lobsterfest held in June each year. Ryan and his wife enjoy watching their kids partake in many various activities and planning for the next family baseball road trip, wherever that may be.

Donna Fonstad, CPA, CGA

Donna received her Diploma in Accounting through SIAST Palliser in June of 1995, and has been employed with the firm since February of 1996. In the fall of 1998 Donna decided to further her education and pursue a career in accounting. She received her Certified General Accountant designation in August of 2003, at which time she became a partner in the firm of Siever, Fonstad & Erdman.
Outside of work Donna enjoys being busy with her two children, and is an active community volunteer.

Michelle Erdman, BBA, CPA

Michelle was born and raised in Regina, Saskatchewan.  She is an alumnus of Campbell Collegiate (2009) and the University of Regina (2013), completing a Bachelor of Business Administration with a major in accounting.  While attending university Michelle was involved with many activities including JDC West, teaching assistant and various intramural sports.  Michelle started working for the firm in 2013 during which time she received her Chartered Professional Accounting designation (2016) and became partner at Siever, Fonstad & Erdman in 2018.  Michelle’s current areas of special interest include tax preparation and planning for individuals, trust and corporations as well as financial statement preparation. Michelle currently resides in Estevan with her family.  In her spare time Michelle enjoys spending time outdoors with friends/family, playing sports and getting involved in the community.

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Melissa Terrett, Dipl. Acct.

Melissa joined the firm in 2003 as an Accounting Technician. She graduated from Torquay High School in 1999 and obtained a diploma in Accounting from the Palliser Campus in Moose Jaw in 2003. She has also obtained a diploma in Marketing and continues to further her education through online university classes. She currently resides in Torquay with her husband and their three children. Melissa is involved with Corporate and Personal tax preparation as well as the CAIS/AgriStability Program.

Kerry Babyak

Kerry joined the firm as an accounting technician in October of 2009. She graduated from Estevan Comprehensive High School and went to the University of Calgary for a few years working towards a General Studies degree, with a minor in Management and Sociology. While living in Calgary she worked at the head office of a land surveying company for 8 years mostly doing payroll, benefits, and accounts receivable. Kerry and her husband decided to move back to Estevan in 2009 with their two young children and are enjoying the change from big city to small city feel. She enjoys golfing, watching her kids play sports, and relaxing with family and friends.

Ravin Carriere

Ravin is originally a native to Estevan. After graduating from the Estevan Comprehensive School she continued her education completing her Computer Technician Certificate in Calgary. Since then she realized she had an interest in the field of accounting and bookkeeping. She is presently working to complete her education to match her experience and go even further with Accounting. She moved back to Estevan in 2006 looking forward to a smaller community and spending time with her family.

Dakota Michael

Dakota joined the firm in July 2009 as our Administrative Assistant. She graduated from the Estevan Comprehensive School in June 2008 and received her certificate in small business bookkeeping in November 2009. Dakota was born and raised in the Estevan area. In her spare time she can be found watching or playing sports and spending time with her growing family.

Nicole Morris

Nicole moved to Estevan in September of 2011 from Moose Jaw where she had spent the last 21 years working for the Ministry of Social Services in various administrative positions. She joined our firm in July of 2012 as our receptionist and is enjoying her life in Estevan. Outside of work Nicole enjoys reading, knitting and spending time with her three grandchildren and dog, Buddy.

Lauren Larter, B.App (Acct)

Lauren joined our team in January 2016.  She grew up in Regina but wanted to further her education and experience life on her own so she moved out to Edmonton.  In the spring of 2015 she completed her Bachelor of Applied Business Administration-Accounting Degree from MacEwan University.  While in Edmonton she also spent over five years working as an Accountant at a machining company for the oil and gas industry and as an Accounting Technician at a local accounting firm.  She brings with her an open mind and a range of skills and knowledge in the accounting field.

Erica Collomb

Erica joined the firm in December 2013 as our Administrative Assistant.  She was born in Estevan but lived in Regina most of her life.  She graduated from Sheldon-Williams Collegiate in 2009 and moved to Estevan shortly after.  She is currently working towards her Accounting Diploma through Saskatchewan Polytechnic distance learning.  In her spare time she enjoys watching her kids play sports, camping & travelling with her husband and their three children.

Pamela Fortier BBA

Pam was born and raised in Dryden, Ontario.  She is an alumnus of Lakehead University (1991), completing a Bachelor of Business Administration with a major in accounting.  Pam has many years of accounting technician experience and  joined the team in 2019 when she moved to Estevan with her husband.   Outside of work, she enjoys quilting, crocheting, curling, golfing and traveling.