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Michael Posthumus

We have 8 records for Michael Posthumus ranging in age from 40 years old to 67 years old. Michael has been found in 4 states including California, Michigan, Minnesota and South Dakota. On file we have 25 email addresses. And 26 phone numbers linked to Michael, with area codes such as 218, 320, 605, 612 and 616, and 4 other area codes. The information below may also include images, social media accounts and more.

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Age

43

AKA (Aliases, nicknames, alternate spellings, married and/or maiden names):

  • david m posthumus
  • david michael posthumus
  • david michael posthumus senior
  • michael michael posthumus
  • mike michael posthumus
  • mr david m posthumus

Possible Associations

Possible User IDs

  • 755915561@facebook
  • 67705887@linkedin
  • 1a/811/793@linkedin
  • #7938111a@linkedin
  • 114063540825008771185@google

Associated Phone Numbers

  • (616) 363-3712
  • (616) 364-4121

Associated Email Addresses

  • xxxx@goswitchback.com
  • xxxxxxxxxx@grmuseum.org
  • xxxxxxxxxx@grpm.org
  • xxxxxxxxxxxxx@comcast.net
  • xxxxxxxxxxxxx@gmail.com
  • xxxxxxxxxxxxxxxxxxxx@yahoo.com

Last Known Phone Numbers

(616) 363-3712 (Primary Phone)

voip

ameritech michigan (at&t michigan)

First Reported July 06, 2018

(616) 364-4121

landline

ameritech michigan (at&t michigan)

First Reported July 06, 2018

Jobs

  • Ecogeek Solutions Llc President at Ecogeek Solutions Llc (since 2018)
  • Grand Rapids Public Museum Vp of Learning and Engagement at Grand Rapids Public Museum (2016-2017)
  • Grand Rapids Public Museum Interim Vp: Education and Programs at Grand Rapids Public Museum (2015-2016)
  • Grand Valley State University Assistant Director at Grand Valley State University (2012-2015)
  • Grand Valley State University Groundswell Program Coordinator at Grand Valley State University (2011-2012)
  • Switchback Gear Exchange Llc Founder, Ceo at Switchback Gear Exchange Llc (since 2010)
  • Teton Science Schools Instructor at Teton Science Schools (2008-2009)

Education

  • M.a.ed, Administration from Northern Michigan University (2009-2011)
  • Graduate Certificate, Place-based and Envrionmental Education from Teton Science Schools (2008-2009)
  • M.s., Biology, Biomedical Sciences from Grand Valley State University (2003-2008)

Last Known Address

842 Houseman Ave Ne
Grand Rapids, Michigan 49503

Kent

Past Addresses

Homes, rental properties, businesses, apartments, condos and/or other real estate associated with Michael Posthumus.

  • 2242 Prospect Ave Ne
    Grand Rapids, Michigan 49505
  • 626 Aberdeen St Ne
    Grand Rapids, Michigan 49505
  • 121 E Park St
    Marquette, Michigan 49855
  • 533 Vernier Rd
    Grosse Pointe Woods, Michigan 48236

Job History

  • Michael Posthumus
    Assistant Director

    Grand Valley State University

  • Michael Posthumus
    Founder, Ceo

    Switchback Gear Exchange Llc

  • Michael Posthumus
    Groundswell Program Coordinator

    Grand Valley State University

  • Michael Posthumus
    Instructor

    Teton Science Schools

  • Michael Posthumus
    Interim Vp: Education and Programs

    Grand Rapids Public Museum

  • Michael Posthumus
    President

    Ecogeek Solutions Llc

  • Michael Posthumus
    Vp of Learning and Engagement

    Grand Rapids Public Museum

What Could You Find in a Background Report?

  • Possible Aliases
  • Possible Relatives
  • Associated Phone Numbers
  • Possible Last Known Phone Numbers
  • Possible User IDs
  • Approximate Age Range
  • Possible Educations
  • Associated Email Addresses
  • Possible Job History
  • Possible Past Addresses
  • Possible Jobs
  • Possible Last Known Address
  • Associated Addresses
  • Possible Asset History

SEARCH FOR BACKGROUND REPORTS

Age

40

AKA (Aliases, nicknames, alternate spellings, married and/or maiden names):

  • michael posthumus
  • michael john posthumus
  • mike posthumus
  • mr david m posthumus
  • mr michael john posthumus

Possible Associations

Possible User IDs

  • 755915561@facebook
  • 67705887@linkedin
  • 1a/811/793@linkedin
  • #7938111a@linkedin
  • 114063540825008771185@google

Associated Phone Numbers

  • (616) 361-2798
  • (616) 363-3712
  • (616) 364-4121
  • (616) 364-9067
  • (616) 634-1484

Associated Email Addresses

  • xxxx@goswitchback.com
  • xxxxxxxx@goswitchback.com
  • xxxxxxxxx@goswitchback.com
  • xxxxxxxxxx@goswitchback.com
  • xxxxxxxxxx@grmuseum.org
  • xxxxxxxxxx@grpm.org
  • xxxxxxxxxxx@goswitchback.com
  • xxxxxxxxxxxxx@comcast.net
  • xxxxxxxxxxxxx@gmail.com
  • xxxxxxxxxxxxxxxx@goswitchback.com
  • xxxxxxxxxxxxxxxxx@goswitchback.com
  • xxxxxxxxxxxxxxxxxxxx@yahoo.com

Last Known Phone Numbers

(616) 361-2798 (Primary Phone)

landline

ameritech michigan (at&t michigan)

First Reported May 01, 2012

(616) 363-3712

voip

ameritech michigan (at&t michigan)

First Reported December 29, 2016

Jobs

  • Ecogeek Solutions Llc President at Ecogeek Solutions Llc (since 2018)
  • Grand Rapids Public Museum Vp of Learning and Engagement at Grand Rapids Public Museum (2016-2017)
  • Grand Rapids Public Museum Interim Vp: Education and Programs at Grand Rapids Public Museum (2015-2016)
  • Grand Valley State University Assistant Director at Grand Valley State University (2012-2015)
  • Grand Valley State University Groundswell Program Coordinator at Grand Valley State University (2011-2012)
  • Switchback Gear Exchange Llc Founder, Ceo at Switchback Gear Exchange Llc (since 2010)
  • Teton Science Schools Instructor at Teton Science Schools (2008-2009)
  • Switchback Gear Exchange

Education

  • M.a.ed, Administration from Northern Michigan University (2009-2011)
  • Graduate Certificate, Place-based and Envrionmental Education from Teton Science Schools (2008-2009)
  • M.s., Biology, Biomedical Sciences from Grand Valley State University (2003-2008)

Last Known Address

2242 Prospect Ave Ne
Grand Rapids, Michigan 49505

Kent

Past Addresses

Homes, rental properties, businesses, apartments, condos and/or other real estate associated with Michael Posthumus.

  • 626 Aberdeen St Ne
    Grand Rapids, Michigan 49505
  • 17595 Buggy Whip Ct
    Meadow Vista, California 95722
  • 121 E Park St
    Marquette, Michigan 49855
  • 842 Houseman Ave Ne
    Grand Rapids, Michigan 49503

Job History

  • Michael Posthumus
    Assistant Director

    Grand Valley State University

  • Michael Posthumus
    Education Design Principal

    Switchback Gear Exchange

  • Michael Posthumus
    Founder, Ceo

    Switchback Gear Exchange Llc

  • Michael Posthumus
    Groundswell Program Coordinator

    Grand Valley State University

  • Michael Posthumus
    Instructor

    Teton Science Schools

  • Michael Posthumus
    Interim Vp: Education and Programs

    Grand Rapids Public Museum

  • Michael Posthumus
    President

    Ecogeek Solutions Llc

  • Michael Posthumus
    Vp of Learning and Engagement

    Grand Rapids Public Museum

Age

46

AKA (Aliases, nicknames, alternate spellings, married and/or maiden names):

  • m r posthumus
  • m robert poschomus
  • michael r posthumus
  • michael robert posthumus

Associated Phone Numbers

  • (616) 662-3743
  • (616) 889-9345
  • (616) 929-1700
  • (616) 667-0292
  • (616) 669-3167

Associated Email Addresses

  • xxxx@dewintersgreenhouse.com
  • xxxxxxxx@goswitchback.com
  • xxxxxxxxx@goswitchback.com
  • xxxxxxxxxx@gmail.com
  • xxxxxxxxxx@goswitchback.com
  • xxxxxxxxxxx@gmail.com
  • xxxxxxxxxxx@goswitchback.com
  • xxxxxxxxxxxxxx@gmail.com
  • xxxxxxxxxxxxxxxx@goswitchback.com
  • xxxxxxxxxxxxxxxxx@goswitchback.com

Last Known Phone Numbers

(616) 662-3743 (Primary Phone)

landline

ameritech michigan (at&t michigan)

First Reported January 17, 2002

(616) 889-9345

mobile

omnipoint communications midwest operations llc (t-mobile)

First Reported September 16, 2010

Jobs

  • Switchback Gear Exchange

Last Known Address

1431 Ponstein Dr
Hudsonville, Michigan 49426

Ottawa

Past Addresses

Homes, rental properties, businesses, apartments, condos and/or other real estate associated with Michael Posthumus.

  • 1616 Rozeveld Dr
    Hudsonville, Michigan 49426
  • Po Box 586
    Hudsonville, Michigan 49426
  • 208 3 Mile Rd Ne
    Grand Rapids, Michigan 49505

Job History

  • Michael Posthumus
    Education Design Principal

    Switchback Gear Exchange

Age

66

AKA (Aliases, nicknames, alternate spellings, married and/or maiden names):

  • m j posthumus
  • michael john posthumus

Associated Phone Numbers

  • (916) 383-4959
  • (916) 386-2037

Associated Email Addresses

  • xxxxxxxxxxxxxx@bbs.macnexus.org

Last Known Phone Numbers

(916) 383-4959 (Primary Phone)

landline

pacific bell telephone company (at&t california)

(916) 386-2037

landline

pacific bell telephone company (at&t california)

Last Known Address

Po Box 292033
Sacramento, California 95829

Sacramento

Past Addresses

Homes, rental properties, businesses, apartments, condos and/or other real estate associated with Michael Posthumus.

  • Po Box 162911
    Sacramento, California 95816
  • 8632 Oakbank Way
    Sacramento, California 95828
Age

67

AKA (Aliases, nicknames, alternate spellings, married and/or maiden names):

  • mich alan posthumus
  • michael a posthumus
  • michael alan posthumus

Associated Phone Numbers

  • (218) 729-8715
  • (218) 791-1950
  • (701) 729-8715

Associated Email Addresses

  • xxxxxxxx@gmail.com
  • xxxxxxxxx@gmail.com
  • xxxxxxxxxx@comcast.net

Last Known Phone Numbers

(218) 729-8715 (Primary Phone)

landline

qwest corporation (centurylink)

First Reported January 23, 2003

(218) 791-1950

mobile

cellco partnership dba verizon wireless - mn (verizon wireless)

First Reported July 16, 2010

Last Known Address

5865 Teakwood Ln N Apt a
Minneapolis, Minnesota 55442

Hennepin

Past Addresses

Homes, rental properties, businesses, apartments, condos and/or other real estate associated with Michael Posthumus.

  • 5821 Highway 194
    Hermantown, Minnesota 55811
  • 816 Hamilton Dr # a
    Duluth, Minnesota 55811
Age

51

AKA (Aliases, nicknames, alternate spellings, married and/or maiden names):

  • michael w posthumus
  • michael woods posthumus
  • mike w posthumus
  • mike woods posthumus

Associated Phone Numbers

  • (605) 262-0803
  • (320) 558-9688
  • (605) 262-0792
  • (605) 261-5671
  • (612) 261-5671
  • (612) 360-1340

Associated Email Addresses

  • xxxxxxx@yahoo.com

Last Known Phone Numbers

(605) 262-0803 (Primary Phone)

voip

midcontinent communications - sd

First Reported October 01, 2011

(320) 558-9688

landline

citizens telecommunications company of minnesota llc dba frontier citizens communications of mn (frontier)

First Reported October 01, 2011

Last Known Address

12925 Prairiewood Dr
Aberdeen, South Dakota 57401

Brown

Past Addresses

Homes, rental properties, businesses, apartments, condos and/or other real estate associated with Michael Posthumus.

  • 525 9th St
    Clearwater, Minnesota 55320
  • 11345 Brenda Blvd
    Becker, Minnesota 55308
  • 707 3rd St Nw
    Austin, Minnesota 55912
Age

45

AKA (Aliases, nicknames, alternate spellings, married and/or maiden names):

  • michael lee posthumus
  • mike lee posthumus

Associated Phone Numbers

  • (616) 847-4483
  • (616) 935-7475
  • (616) 846-5443
  • (616) 846-5532
  • (616) 902-5222

Associated Email Addresses

  • xxxxxxxx@yahoo.com
  • xxxxxxxxxxxxx@charter.com
  • xxxxxxxxxxxxx@charter.comm
  • xxxxxxxxxxxxxx@yahoo.com

Last Known Phone Numbers

(616) 847-4483 (Primary Phone)

voip

ameritech michigan (at&t michigan)

First Reported March 06, 2011

(616) 935-7475

voip

charter fiberlink - michigan llc - mi

First Reported March 06, 2011

Last Known Address

703 Autumn Ln W
Muskegon, Michigan 49442

Muskegon

Past Addresses

Homes, rental properties, businesses, apartments, condos and/or other real estate associated with Michael Posthumus.

  • 15047 Huron Dr
    Spring Lake, Michigan 49456
  • 2335 Friendship Ln
    Muskegon, Michigan 49442

Last Known Address

104 N Main St
Groton, South Dakota 57445

Brown

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Questions & Answers

How old is Michael Posthumus?

Michael Posthumus is possibly 43 years old and maybe was born in December 1982.

Where does Michael Posthumus live?

Michael Posthumus has been associated with 7 addresses, the last known one is 842 Houseman Avenue Ne, Grand Rapids, Mi 49503.

What is Michael Posthumus’s phone number?

Michael Posthumus has been known to have 4 phone numbers, including (616) 363-3712.

What is Michael Posthumus’s email address?

Michael Posthumus has been known to have 6 email addresses, including xxxxxx@yahoo.com.

Who is Michael Posthumus related to?

Michael Posthumus's possible relatives include Bette Jane Posthumus, Deborah Ann Posthumus, Dorothy Ann Posthumus and others.

What does Michael Posthumus do for a living?

Michael Posthumus could be a President at Ecogeek Solutions Llc and might have 6 other jobs on file.

Did Michael Posthumus go to school?

Michael Posthumus could of attended Northern Michigan University where Michael Posthumus received a degree in M.a.ed, Administration.

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