The IESO maintains a list of all registered market participants active in the energy and
transmission rights markets. This list is updated when:
| Market Participant's Status |
|---|
|
Applicant Name |
Active in
Energy
Markets |
Active in
TR
Market |
Active in
ELRP |
| 1 |
2143718 Ontario Ltd. |
| Yes | |
| 2 |
ABB INC. |
Yes | | |
| 3 |
ABITIBI-CONSOLIDATED COMPANY OF CANADA |
Yes | | |
| 4 |
ACH LIMITED PARTNERSHIP |
Yes | | |
| 5 |
AINSWORTH ENGINEERED CANADA LIMITED PARTNERSHIP |
Yes | | |
| 6 |
AIR LIQUIDE CANADA INC. |
Yes | | |
| 7 |
AIR PRODUCTS CANADA LTD. |
Yes | | |
| 8 |
ALGOMA STEEL INC. |
Yes | Yes | |
| 9 |
ALGONQUIN POWER (NAGAGAMI) LIMITED PARTNERSHIP |
Yes | | |
| 10 |
ALLETE, INC. D/B/A MINNESOTA POWER |
Yes | Yes | |
| 11 |
AMERICAN WATER CANADA CORP. |
Yes | Yes | |
| 12 |
ANDRE GAUTHIER HOLDING INC. |
| Yes | |
| 13 |
ARCELORMITTAL DOFASCO INC. |
Yes | Yes | |
| 14 |
ATIKOKAN HYDRO INC. |
Yes | | |
| 15 |
ATLANTIC PACKAGING PRODUCTS LTD. |
Yes | | |
| 16 |
ATOMIC ENERGY OF CANADA LIMITED |
Yes | | |
| 17 |
ATTAWAPISKAT POWER CORPORATION |
Yes | | |
| 18 |
BARRICK GOLD CORPORATION - HOLT McDERMOTT MINE |
Yes | | |
| 19 |
BARRIE HYDRO DISTRIBUTION INC. |
Yes | | |
| 20 |
BEAVER POWER CORPORATION |
Yes | | |
| 21 |
BJ ENERGY LLC |
| Yes | |
| 22 |
BLUEWATER POWER DISTRIBUTION CORPORATION |
Yes | | |
| 23 |
BOWATER CANADIAN FOREST PRODUCTS INC. |
Yes | | Yes |
| 24 |
BP CANADA ENERGY COMPANY |
Yes | Yes | |
| 25 |
BRANT COUNTY POWER INC. |
Yes | | |
| 26 |
BRANTFORD POWER INC. |
Yes | | |
| 27 |
BRIGHTON BEACH POWER L.P. |
Yes | | |
| 28 |
BROOKFIELD ENERGY MARKETING INC. |
Yes | Yes | |
| 29 |
BROOKFIELD ENERGY MARKETING LP - LIEVRE |
Yes | | |
| 30 |
BROOKFIELD POWER WIND PRINCE LP |
Yes | | |
| 31 |
BRUCE POWER INC. |
Yes | Yes | |
| 32 |
BURLINGTON HYDRO INC. |
Yes | | |
| 33 |
BUTTCON ENERGY INC. |
Yes | | |
| 34 |
CAMBRIDGE AND NORTH DUMFRIES HYDRO INC. |
Yes | | |
| 35 |
CANADIAN HYDRO DEVELOPERS, INC. |
Yes | Yes | |
| 36 |
CANADIAN NIAGARA POWER INC. |
Yes | | |
| 37 |
CANADIAN RENEWABLE ENERGY CORPORATION |
Yes | | |
| 38 |
CARDINAL POWER OF CANADA, L.P. |
Yes | | |
| 39 |
CARGILL ENERGY TRADING CANADA, INC. |
Yes | Yes | |
| 40 |
CARMEUSE LIME (SPRAGGE) LIMITED |
Yes | | |
| 41 |
CARMICHAEL LIMITED PARTNERSHIP |
Yes | | |
| 42 |
CASCADES FINE PAPERS GROUP THUNDER BAY INC. |
Yes | Yes | |
| 43 |
CASCO INC. - CARDINAL |
Yes | Yes | |
| 44 |
CAT LAKE POWER UTILITY LTD. |
Yes | | |
| 45 |
CENTRE WELLINGTON HYDRO LTD. |
Yes | | |
| 46 |
CHAPLEAU PUBLIC UTILITIES CORPORATION |
Yes | | |
| 47 |
CHATHAM-KENT HYDRO INC. |
Yes | Yes | |
| 48 |
CITADEL FINANCIAL PRODUCTS S.A.R.L. |
Yes | Yes | |
| 49 |
CITIGROUP ENERGY CANADA ULC |
Yes | Yes | |
| 50 |
CLEAN POWER OPERATING TRUST |
Yes | | |
| 51 |
CLINTON POWER CORPORATION |
Yes | | |
| 52 |
CMS ENERGY RESOURCE MANAGEMENT COMPANY |
Yes | Yes | |
| 53 |
COCHRANE POWER CORPORATION |
Yes | Yes | |
| 54 |
COLLUS POWER CORP |
Yes | | |
| 55 |
COMSATEC INC. |
Yes | Yes | |
| 56 |
CONECTIV ENERGY SUPPLY INC. |
Yes | Yes | |
| 57 |
CONSTELLATION ENERGY COMMODITIES GROUP INC. |
Yes | Yes | |
| 58 |
CONSTELLATION NEWENERGY, INC. |
Yes | Yes | |
| 59 |
CONSUMERS ENERGY COMPANY |
Yes | Yes | |
| 60 |
CYTEC CANADA INC. |
Yes | | |
| 61 |
DE BEERS CANADA INC. |
Yes | | |
| 62 |
DIRECT ENERGY MARKETING INC. |
Yes | Yes | |
| 63 |
DIRECT ENERGY MARKETING LIMITED |
Yes | Yes | |
| 64 |
DOMTAR INC. |
Yes | | |
| 65 |
DOMTAR PULP AND PAPER PRODUCTS LTD. |
Yes | | |
| 66 |
DTE ENERGY TRADING INC. |
Yes | Yes | |
| 67 |
DUKE ENERGY MARKETING LIMITED PARTNERSHIP |
Yes | Yes | |
| 68 |
DUKE ENERGY OHIO, INC. |
Yes | Yes | |
| 69 |
DYNEGY POWER MARKETING, INC. |
Yes | Yes | |
| 70 |
DYNO NOBEL NITROGEN INC. |
Yes | | |
| 71 |
E. L. K. ENERGY INC. |
Yes | | |
| 72 |
EAST WINDSOR COGENERATION LP |
Yes | | |
| 73 |
ECOTRICITY GUELPH INC. |
Yes | | |
| 74 |
EMERA ENERGY INCORPORATED |
Yes | Yes | |
| 75 |
ENBRIDGE ONTARIO WIND POWER L.P. |
Yes | | |
| 76 |
ENBRIDGE PIPELINES INC. |
Yes | Yes | |
| 77 |
ENERGY ADVANTAGE INC. |
Yes | | |
| 78 |
ENERGY OTTAWA INC. |
Yes | | |
| 79 |
ENERGY PROFILES LIMITED |
Yes | | |
| 80 |
ENERSOURCE HYDRO MISSISSAUGA INC. |
Yes | | Yes |
| 81 |
ENWIN UTILITIES LTD. |
Yes | | |
| 82 |
EPCOR MERCHANT AND CAPITAL L.P. |
Yes | Yes | |
| 83 |
EPCOR POWER DEVELOPMENT CORP. |
Yes | | |
| 84 |
EPCOR REGIONAL POWER SERVICES L.P. |
Yes | | |
| 85 |
EPCOR RENEWABLE POWER (ONTARIO)LIMITED PARTNERSHIP |
Yes | | |
| 86 |
EPIC MERCHANT ENERGY ONT, INC. |
| Yes | |
| 87 |
ERIE SHORES WIND FARM LIMITED PARTNERSHIP |
Yes | | |
| 88 |
ERIE THAMES POWERLINES CORPORATION |
Yes | | |
| 89 |
ESSEX POWERLINES CORPORATION |
Yes | | |
| 90 |
ESSROC CANADA INC. |
Yes | Yes | |
| 91 |
EXELON GENERATION COMPANY, LLC |
Yes | Yes | |
| 92 |
FALCONBRIDGE LIMITED - GECO DIVISION |
Yes | | |
| 93 |
FALCONBRIDGE LIMITED - MATTABI DIVISION |
Yes | | |
| 94 |
FALCONBRIDGE LIMITED - ONTARIO DIVISIONS |
Yes | Yes | |
| 95 |
FB ENERGY CANADA CORP. |
Yes | Yes | |
| 96 |
FESTIVAL HYDRO INC. |
Yes | | |
| 97 |
FIRST COMMODITIES LTD. |
Yes | | |
| 98 |
FIRST NICKEL INC. |
Yes | | |
| 99 |
FIVE NATIONS ENERGY INC |
Yes | | |
| 100 |
FLAKEBOARD COMPANY LIMITED |
Yes | | Yes |
| 101 |
FORD MOTOR COMPANY OF CANADA, LIMITED |
Yes | | |
| 102 |
FORD MOTOR COMPANY OF CANADA, LIMITED - ESSEX SITE |
Yes | Yes | |
| 103 |
FORD MOTOR COMPANY OF CANADA, LIMITED - ST. THOMAS |
Yes | Yes | |
| 104 |
FORD MOTOR COMPANY OF CANADA, LIMITED - WINDSOR |
Yes | | |
| 105 |
FORT ALBANY POWER CORPORATION |
Yes | | |
| 106 |
FORT FRANCES POWER CORPORATION |
Yes | | |
| 107 |
FORTISONTARIO INC. |
Yes | Yes | |
| 108 |
FPL ENERGY POWER MARKETING, INC. |
| | |
| 109 |
GENERAL MOTORS OF CANADA LTD |
Yes | | |
| 110 |
GENSET RESOURCE MANAGEMENT INC. |
Yes | | |
| 111 |
GEORGIA-PACIFIC CANADA, INC. |
Yes | | Yes |
| 112 |
GERDAU AMERISTEEL CORPORATION |
Yes | | |
| 113 |
GERDAU AMERISTEEL CORPORATION -CAMBRIDGE |
Yes | Yes | |
| 114 |
GLEN MILLER POWER, LIMITED PARTNERSHIP |
Yes | | |
| 115 |
GOLDCORP CANADA LTD. |
Yes | Yes | |
| 116 |
GOREWAY STATION PARTNERSHIP |
Yes | | |
| 117 |
GRAND VALLEY ENERGY INC. |
Yes | | |
| 118 |
GREAT LAKES POWER LIMITED - DISTRIBUTION DIVISION |
Yes | | |
| 119 |
GREAT LAKES POWER LIMITED - GENERATION DIVISION |
Yes | Yes | |
| 120 |
GREAT LAKES POWER LIMITED - TRANSMISSION DIVISION |
Yes | | |
| 121 |
GREAT LAKES POWER TRANSMISSION LP |
Yes | | |
| 122 |
GREATER SUDBURY HYDRO INC. |
Yes | | |
| 123 |
GREATER TORONTO AIRPORT AUTHORITY |
Yes | | |
| 124 |
GREENFIELD ENERGY CENTRE LP |
Yes | | |
| 125 |
GRIMSBY POWER INCORPORATED |
Yes | | |
| 126 |
GUELPH HYDRO ELECTRIC SYSTEMS INC. |
Yes | | |
| 127 |
GUELPH HYDRO ELECTRIC SYSTEMS INC. - ROCKWOOD DIV. |
Yes | | |
| 128 |
HALDIMAND COUNTY HYDRO INC. |
Yes | | |
| 129 |
HALEY INDUSTRIES LIMITED |
Yes | | |
| 130 |
HALTON HILLS HYDRO INC. |
Yes | | |
| 131 |
HAMILTON RENEWABLE POWER INC. |
Yes | | |
| 132 |
HAMILTON SPECIALTY BAR (2007) INC. |
Yes | | Yes |
| 133 |
HEARST POWER DISTRIBUTION COMPANY LIMITED |
Yes | | |
| 134 |
HORIZON UTILITIES CORPORATION |
Yes | | |
| 135 |
HQ ENERGY MARKETING INC. |
Yes | Yes | |
| 136 |
HYDRO HAWKESBURY INC./HAWKESBURY HYDRO INC. |
Yes | | |
| 137 |
HYDRO ONE BRAMPTON NETWORKS INC. |
Yes | | |
| 138 |
HYDRO ONE NETWORKS INC. |
Yes | | |
| 139 |
HYDRO OTTAWA LIMITED |
Yes | | |
| 140 |
IBM CANADA LTD. |
Yes | | |
| 141 |
IMPERIAL OIL LIMITED |
Yes | Yes | |
| 142 |
INMET MINING CORPORATION |
Yes | | |
| 143 |
INNISFIL HYDRO DISTRIBUTION SYSTEMS LIMITED |
Yes | | |
| 144 |
INTEGRYS ENERGY SERVICES OF CANADA CORPORATION |
Yes | | |
| 145 |
INTEGRYS ENERGY SERVICES, INC. |
Yes | Yes | |
| 146 |
INTERLAKE ACQUISITION CORPORATION LIMITED |
Yes | | |
| 147 |
INVISTA CANADA COMPANY |
Yes | | |
| 148 |
INVISTA CANADA COMPANY - BATH SITE |
Yes | | |
| 149 |
IROQUOIS FALLS POWER CORP. |
Yes | Yes | |
| 150 |
IVACO ROLLING MILLS 2004 L.P. |
Yes | Yes | |
| 151 |
J.P. MORGAN VENTURES ENERGY CORPORATION |
| Yes | |
| 152 |
JANE LAUGHTON |
| Yes | |
| 153 |
KASHECHEWAN POWER CORPORATION |
Yes | | |
| 154 |
KENORA HYDRO ELECTRIC CORPORATION LTD. |
Yes | Yes | |
| 155 |
KINGSTON COGEN LIMITED PARTNERSHIP |
Yes | | |
| 156 |
KINGSTON ELECTRICITY DISTRIBUTION LIMITED |
Yes | | |
| 157 |
KIRKLAND LAKE GOLD INC. |
Yes | | |
| 158 |
KIRKLAND LAKE POWER CORP |
Yes | Yes | |
| 159 |
KITCHENER-WILMOT HYDRO INC. |
Yes | | |
| 160 |
KRUGER ENERGY PORT ALMA LIMITED PARTNERSHIP |
Yes | | |
| 161 |
LAC DES ILES MINES LTD./NORTH AMERICAN PALLADIUM |
Yes | | |
| 162 |
LAFARGE CANADA INC. CEMENT OPERATIONS |
Yes | | |
| 163 |
LAKE SHORE GOLD CORP. |
Yes | | |
| 164 |
LAKE SUPERIOR POWER LIMITED PARTNERSHIP |
Yes | | |
| 165 |
LAKEFRONT UTILITIES INC |
Yes | | |
| 166 |
LANXESS INC. |
Yes | | |
| 167 |
LEHMAN BROTHERS COMMODITY SERVICES INC. |
Pending Withdrawal | Pending Withdrawal | |
| 168 |
LIGHTHOUSE ENERGY TRADING COMPANY, INC. |
Yes | Yes | |
| 169 |
LONDON HYDRO INC. |
Yes | | |
| 170 |
LONG SAULT JOINT VENTURE |
Yes | | |
| 171 |
MAG ENERGY SOLUTIONS INC. |
Yes | Yes | |
| 172 |
MANITOBA HYDRO ELECTRIC BOARD |
Yes | Yes | |
| 173 |
MARATHON PULP INC. |
Yes | | |
| 174 |
MCMASTER UNIVERSITY |
Yes | Yes | |
| 175 |
MERRILL LYNCH COMMODITIES CANADA, ULC |
Yes | Yes | |
| 176 |
MIDDLESEX POWER DISTRIBUTION CORPORATION |
Yes | | |
| 177 |
MIDLAND POWER UTILITY CORPORATION |
Yes | | |
| 178 |
MILMAN MINING INC. |
Yes | | |
| 179 |
MILTON HYDRO DISTRIBUTION INC. |
Yes | | |
| 180 |
MISSISSAGI POWER TRUST |
Yes | | |
| 181 |
MMFX STEEL OF CANADA, INC. |
Yes | | |
| 182 |
MORGAN STANLEY CAPITAL GROUP INC. |
Yes | Yes | |
| 183 |
NATIONAL RESEARCH COUNCIL CANADA |
Yes | | |
| 184 |
NEW YORK POWER AUTHORITY |
Yes | Yes | |
| 185 |
NEWMARKET - TAY POWER DISTRIBUTION LTD. |
Yes | | |
| 186 |
NIAGARA PENINSULA ENERGY INC. |
Yes | | |
| 187 |
NIAGARA-ON-THE-LAKE HYDRO INC. |
Yes | | |
| 188 |
NORAMPAC INC. - RED ROCK DIVISION |
Yes | Yes | |
| 189 |
NORAMPAC INC. - TRENTON DIVISION |
Yes | | |
| 190 |
NORFOLK POWER DISTRIBUTION INC. |
Yes | | |
| 191 |
NORTH BAY HYDRO DISTRIBUTION LIMITED |
Yes | | |
| 192 |
NORTHERN ONTARIO WIRES, INC. |
Yes | | |
| 193 |
NORTHERN STATES POWER COMPANY |
Yes | Yes | |
| 194 |
NORTHPOINT ENERGY SOLUTIONS INC. |
Yes | Yes | |
| 195 |
NOVA CHEMICALS (CANADA) LTD. |
Yes | Yes | |
| 196 |
NOVELIS INC. |
Yes | | |
| 197 |
NRG POWER MARKETING LLC |
Yes | Yes | |
| 198 |
O.N.TEL INC. |
Yes | | |
| 199 |
OAKVILLE HYDRO ELECTRICITY DISTRIBUTION INC. |
Yes | | |
| 200 |
ONTARIO ELECTRICITY FINANCIAL CORPORATION |
Yes | Yes | |
| 201 |
ONTARIO POWER GENERATION INC. |
Yes | Yes | |
| 202 |
ORANGEVILLE HYDRO LIMITED |
Yes | | |
| 203 |
ORILLIA POWER DISTRIBUTION CORPORATION |
Yes | | |
| 204 |
OSHAWA PUC NETWORKS INCORPORATED |
Yes | | |
| 205 |
OXY VINYLS CANADA INC. |
Yes | Yes | |
| 206 |
PANABRASIVE INC. |
Yes | | |
| 207 |
PARRY SOUND POWER CORPORATION |
Yes | | |
| 208 |
PETERBOROUGH DISTRIBUTION INC. |
Yes | | |
| 209 |
PETERBOROUGH UTILITIES INC. |
Yes | | |
| 210 |
PORT COLBORNE HYDRO INC. |
Yes | | |
| 211 |
PORTLANDS ENERGY CENTRE INC. |
Yes | Yes | |
| 212 |
POWER EDGE LLC |
| Yes | |
| 213 |
POWEREX CORP |
Yes | Yes | |
| 214 |
POWERSTREAM INC. |
Yes | | Yes |
| 215 |
POWERTRAIL INC. |
Yes | | |
| 216 |
PPL ENERGYPLUS, LLC |
Yes | Yes | |
| 217 |
PRAXAIR CANADA INC. |
Yes | | |
| 218 |
PREMSTAR ENERGY CANADA LTD. |
Yes | Yes | |
| 219 |
PUC DISTRIBUTION INC. |
Yes | | |
| 220 |
RAINBOW ENERGY MARKETING CORPORATION |
Yes | Yes | |
| 221 |
RAINY RIVER ENERGY CORPORATION |
Yes | Yes | |
| 222 |
RBC ENERGY SERVICES LP |
Yes | Yes | |
| 223 |
RED LAKE GOLD MINES |
Yes | | |
| 224 |
RED ROCK MILL, INC. |
Yes | | |
| 225 |
RIDEAU ST.LAWRENCE DISTRIBUTION INC. |
Yes | | |
| 226 |
RODAN ENERGY & METERING SOLUTIONS INC. |
Yes | | Yes |
| 227 |
SAINT-GOBAIN CERAMIC MATERIALS CANADA INC. |
Yes | | Yes |
| 228 |
SARACEN ENERGY PARTNERS LP |
Yes | Yes | |
| 229 |
SARACEN MERCHANT ENERGY LP |
Yes | Yes | |
| 230 |
SELECT ENERGY NEW YORK, INC. |
Yes | Yes | |
| 231 |
SEMPRA ENERGY TRADING CORP. |
Yes | Yes | |
| 232 |
SESCO ENTERPRISES CANADA LTD. |
Yes | Yes | |
| 233 |
SHELL CANADA PRODUCTS |
Yes | | |
| 234 |
SHELL ENERGY NORTH AMERICA (CANADA) INC. |
Yes | Yes | |
| 235 |
SIFTO CANADA CORP. |
Yes | | |
| 236 |
SIG ENERGY, LLLP |
Yes | Yes | |
| 237 |
SILVERHILL LTD. |
Yes | Yes | |
| 238 |
SKYJACK INC. |
Yes | | |
| 239 |
ST. ANDREW GOLDFIELDS LTD. |
Yes | | |
| 240 |
ST. CLAIR POWER, L.P. |
Yes | | |
| 241 |
ST. MARYS CEMENT INC. (CANADA) |
Yes | | |
| 242 |
ST. MARYS PAPER CORP. |
Yes | | Yes |
| 243 |
ST. THOMAS ENERGY INC. |
Yes | | |
| 244 |
SUN-CANADIAN PIPE LINE COMPANY LIMITED |
Yes | | |
| 245 |
SUNCOR ENERGY PRODUCTS INC. |
Yes | Yes | |
| 246 |
SUNCOR ENERGY PRODUCTS INC. - RIPLEY |
Yes | | |
| 247 |
TEMBEC ENTERPRISES INC. |
Yes | Yes | Yes |
| 248 |
TEMBEC PULP GRP-KRAFT PULP DIV.,SMOOTH ROCK FALLS |
Yes | | |
| 249 |
TENASKA POWER CANADA, A DIVISION OF TPS CORP. |
Yes | Yes | |
| 250 |
TERRA INTERNATIONAL (CANADA) INC. |
Yes | | |
| 251 |
TERRA POWER SYSTEMS INC. |
Yes | | |
| 252 |
TERRACE BAY PULP INC. |
Yes | | |
| 253 |
THE DETROIT EDISON COMPANY |
Yes | Yes | |
| 254 |
THOROLD COGEN L.P. |
Yes | | |
| 255 |
THUNDER BAY FINE PAPERS INC. |
Yes | | |
| 256 |
THUNDER BAY HYDRO ELECTRICITY DISTRIBUTION INC. |
Yes | | |
| 257 |
TILLSONBURG HYDRO INCORPORATED |
Yes | Yes | |
| 258 |
TIMMINCO LIMITED |
Yes | | |
| 259 |
TORONTO DISTRICT SCHOOL BOARD |
Yes | | |
| 260 |
TORONTO HYDRO ENERGY SERVICES INC. |
Yes | Yes | |
| 261 |
TORONTO HYDRO-ELECTRIC SYSTEM LIMITED |
Yes | | Yes |
| 262 |
TOYOTA MOTOR MANUFACTURING CANADA INC. |
Yes | | |
| 263 |
TRACTEBEL CANADA INC., WEST WINDSOR POWER |
Yes | | |
| 264 |
TRANSALTA COGENERATION LP |
Yes | | |
| 265 |
TRANSALTA ENERGY CORPORATION. |
Yes | Yes | |
| 266 |
TRANSALTA ENERGY MARKETING (U.S) INC. |
Yes | Yes | |
| 267 |
TRANSALTA ENERGY MARKETING CORP. |
Yes | Yes | |
| 268 |
TRANSCANADA ENERGY LTD. |
Yes | Yes | |
| 269 |
TRANSCANADA POWER MARKETING LTD. |
Yes | Yes | |
| 270 |
TWIN CITIES POWER - CANADA, ULC |
Yes | | |
| 271 |
TWIN FALLS LIMITED PARTNERSHIP |
Yes | | |
| 272 |
TXU ENERGY TRADING CANADA LIMITED |
Yes | Yes | |
| 273 |
U.S. STEEL CANADA INC. |
Yes | | |
| 274 |
UBS COMMODITIES CANADA LTD. |
Yes | Yes | |
| 275 |
UMBATA FALLS LIMITED PARTNERSHIP |
Yes | | |
| 276 |
VALE INCO LIMITED |
Yes | Yes | |
| 277 |
VALERIE FALLS LIMITED PARTNERSHIP |
Yes | | |
| 278 |
VERIDIAN CONNECTIONS INC. |
Yes | | |
| 279 |
VERIDIAN CONNECTIONS INC. - GRAVENHURST |
Yes | | |
| 280 |
W&E INTERNATIONAL (CANADA) CORP. |
Yes | | |
| 281 |
WASAGA DISTRIBUTION INC. |
Yes | | |
| 282 |
WASHINGTON MILLS ELECTRO MINERALS CORPORATION |
Yes | | Yes |
| 283 |
WATERLOO NORTH HYDRO INC. |
Yes | | |
| 284 |
WELLAND HYDRO ELECTRIC SYSTEM CORP. |
Yes | | |
| 285 |
WELLINGTON NORTH POWER INC. |
Yes | | |
| 286 |
WESCAST INDUSTRIES INC. |
Yes | | |
| 287 |
WESDOME GOLD MINES LTD. |
Yes | | |
| 288 |
WEST COAST HURON ENERGY INC. |
Yes | | |
| 289 |
WEST PERTH POWER INC |
Yes | | |
| 290 |
WESTARIO POWER INC |
Yes | | |
| 291 |
WEYERHAEUSER COMPANY LIMITED |
Yes | Yes | |
| 292 |
WHITBY COGENERATION LIMITED PARTNERSHIP |
Yes | | |
| 293 |
WHITBY HYDRO ELECTRIC CORPORATION |
Yes | | |
| 294 |
WILLIAMS OPERATING CORPORATION |
Yes | | |
| 295 |
WINDSOR CASINO LIMITED |
Yes | | |
| 296 |
WOODSTOCK HYDRO SERVICES INC. |
Yes | | |
About The IESO
