*Members were associated with these companies when the society was founded in 2006.

CORPORATE MEMBERS
FIRST NAME LAST NAME COMPANY* COUNTRY
DeanAbbondanzaSkyline SteelU.S.A.
TomArmourDBM Contractors Inc.U.S.A.
HorstAschenbroichCON-TECH Systems Ltd.CANADA
JimBruceGEO-Foundations Contractors, Inc.CANADA
Mary EllenBrucegeotechnica, s.a., Inc.U.S.A.
RogerBullivantRoger Bullivant LimitedU.K.
AllenCaddenSchnabel EngineeringU.S.A.
RickDeschampsNicholson Construction CompanyU.S.A.
ToddEdmundsGEO-Foundations Contractors, Inc.CANADA
JesúsGómezSchnabel EngineeringU.S.A.
PaulGroneckDBM Contractors, Inc.U.S.A.
EdwardHajdukWPC, A Terracon CompanyU.S.A.
MarkHintonBranlow LimitedU.K.
VilleHyyppáTurku University of Applied SciencesFINLAND
BjoernIschebeckFriedr. ISCHEBECK GmbHGERMANY
ErnstIschebeckFriedr. ISCHEBECK GmbHGERMANY
HannuJokiniemiRuukkiFINLAND
TaeJuSubsurface Construction CompanyU.S.A.
GaryKastDSI Canada, Ltd (Dywidag-Systems)CANADA
PaddyLangdonBoart Longyear Drilling Services UKSCOTLAND
MatthewLarge ConsultantSPAIN
JoukoLehtonenTurku University of Applied SciencesFINLAND
JoeLiDywidag-Systems International Canada, Ltd .CANADA
StevenMoomawAtlantic Drill & Equipment, Co.U.S.A.
TomOothoudtBoart Longyear CompanyU.S.A.
ChristodoulosPsallidasEdrasis C. Psallidas, s.a.GREECE
ThomasRichardsNicholson Construction CompanyU.S.A.
GeorgeRizopoulosEdrasis C. Psallidas, s.a.GREECE
MasaoSagaraFujita CorporationJAPAN
FrankSchmidtDywidag-Systems International GmbHGERMANY
FlorianStützelDywidag-Systems International GmbHGERMANY
GregSullivanSubsurface Construction CompanyU.S.A.
FredTarquinioNicholson Construction CompanyU.S.A.
RobertTraylorTraylor, LLCU.S.A.
PaulWilliamsRoger Bullivant LtdU.K.
ColinWinkworthVan Elle LimitedU.K.
PaulWoodfieldBalfour Beatty Ground EngineeringU.K.
WilliamWrightWPC, Inc.U.S.A.
CoryYacyshynNorth American Construction GroupCANADA
 
INDIVIDUAL MEMBERS
FIRST NAME LAST NAME COMPANY* COUNTRY
JoshuaAdamsUniversal Engineering SciencesU.S.A.
WilliamAuyeungKANI Foundation Technologies, Inc.CANADA
GrantBearssIsherwood AssociatesCANADA
AomarBenslimaneParsons Brinckerhoff Quade & Douglas, Inc.U.S.A.
JeroldBishopGeotechnical Design Systems, Inc.U.S.A.
HĺkanBredenbergBredenberg TeknikSWEDEN
DonaldBruceGeosystems, L.P.U.S.A.
GianfrancoDiCiccoGDConsultingU.S.A.
CristianDiezPerfobares S.A.ARGENTINA
ShadHooverCMT LaboratoriesU.S.A.
J. ErikLoehrUniversity of Missouri-ColumbiaU.S.A.
JamesMasonStopen EngineeringU.S.A.
GaryQuinnNTL a Terracon CompanyU.S.A.
MikeTurnerApplied Geotechnical Engineering Ltd.U.K.
JohnWolosickHayward Baker, Inc.U.S.A.