All SD Card Association Member Companies
[1]
The list of members can change regularly. If a question arises concerning a company’s membership, please contact helpdesk@sdcard.org at the SD Card Association. By including a company’s website link in this membership list, the SD Card Association does not intend to endorse the contents of any site or representations made at a site regarding the products or intellectual property rights.
2N TELEKOMUNIKACE a.s.
IAV GmbH
Prometheus Group, LLC
A&D CO.,LTD
Icom Inc.
QBit Semiconductor LTD
Ability Enterprise Co., Ltd
IDEC Corporation
QNX Software Systems Co.
ABLIC Inc.
IHI Corporation
Qualcomm
ABUS Security Center Gmbh&Co KG
IHI Inspection & Instrumentation Co., Ltd.
Quanta Storage Inc.
Accelerated Memory Production, Inc.
Illinois Tool Works Inc
radius Co., Ltd
Acer Incorporated
IMV CORPORATION
RATOC Systems,Inc.
ACSL
Inaba Denki Sangyo Co., Ltd.
Raymarine UK
ADATA Technology Co., Ltd.
indie Semiconductor, Inc.
RDC Semiconductor Co., Ltd.
ADTEC Corporation
Innodisk Corporation
Real Time Logic, Inc.
ADVALY SYSTEM Inc.
Innotech Corporation
Realtek Semiconductor Corp.
Advanet Inc.
Innovative Concepts and Design LLC
RECONYX, Inc.
ADVANTEST CORPORATION
Integral Memory plc
Renesas Electronics Corporation
AGI TECHNOLOGY CO., LTD
Integrated Design Tools, Inc.
ResMed Ltd
Ahura Scientific, Inc.
Intel Corporation
Rexing Inc
AICHI ELECTRIC CO.,LTD.
Intelligent Memory Limited
Rexxam Co. Ltd.
Aichi Tokei Denki Co., Ltd.
Intelligent Platforms, LLC
Richard Paul Russell Ltd
Aifrutech Co.,LTD.
INTERFACE CO., LTD.
Ricoh Company, Ltd
aimRage Inc.
Inter-M Co., Ltd
Riken Keiki Co., Ltd.
AIPHONE CO.,LTD.
Inventec Besta
RION Co Ltd
Aisin Corporation
Inventures, Inc.
Riso Kagaku Corporation
ALAXALA Networks Corp.
I-O DATA, INC.
Robert Bosch GmbH
ALEXON CO.,LTD.
i-PRO Co., Ltd.
Rockwell Automation
AlfaMemory Technology Co., Ltd.
IT Access Co.,Ltd.
Rohm Co., Ltd.
ALGO SYSTEM CO.,LTD
ITEC HANKYU-HANSHIN CO.,LTD.
Roland Corporation
Allion Labs, Inc.
IWAKI Co., Ltd.
Roland DG Corporation
ALPHA PROJECT Co.,LTD
JAE Japan Aviation Electronics Ind.
Ryowa Electronics Co., Ltd.
Alphamedia Co., Ltd.
Janome Sewing Machine Co., Ltd.
Ryoyo Ryosan, Inc.
AlphaTheta Corporation
JAPAN CASHMACHINE CO.,LTD
S. Siedle & Söhne Telefon-und Telegrafenwerke
ALPS ALPINE CO., LTD.
Japan Communication Equipment Co., Ltd
Saab Sensis
Aluratek, Inc.
Japan E.M.Solutions Co.,Ltd
Sagemcom Broadband SAS
AMANO Corporation
Japan Lifeline Co.,Ltd.
Sahasra Semiconductors Private Limited
Amazon.com, Inc.
Japan Radio Co.,Ltd.
Sakatadenki
Ambarella Inc
JEOL Ltd.
Samsung Electronics Co., Ltd
Amphenol Shou Min Technology(Shenzhen)
JIAELEC Corp.
Sandisk Technologies, Inc.
Analog Devices, Inc.
JIANGSU RUIXIN MICROELECTRONICS CO.,LIMITED
Sangean Electronics Inc.
AndGo Inc.
JIMPOWER TRADING LTD
SanMax Technologies Inc.
ANEOS Corporation
JMicron Technology Corp.
SANWA ELECTRONIC INSTRUMENT CO., LTD.
Angelbird Technologies GmbH
Johnson Outdoors Marine Electronics, Inc.
sanwa supply .inc
Anhui SunChip Semiconductor Technology Co., L
JST Manufacturing Co., Ltd
Sariana LLC
ANRITSU Corp.
JTEKT ELECTRONICS CORPORATION
SATAKE (THAILAND) CO.,LTD.
Apacer Technology Inc.
Juniper Systems, Inc.
SATAKE CORPORATION
Apple Computer, Inc.
JVCKENWOOD Corporation
SATO CORPORATION
APRESIA Systems, Ltd.
KAGA FEI Co., Ltd.
SATORI Electric Co Ltd
Aptiv Services Deutschland GmbH
KAGA MICRO SOLUTION CO.,LTD.
SAXA.INC
AquaSound Inc
Karumoa Co.,Ltd.
Schneider Electric Japan Holdings, Ltd.
Aragio Solutions
Kawamura Electric Inc
SCREEN Graphic Solutions Co. Ltd.
ARCHISITE, INC.
KDDI Corporation
Scribe Labs Inc
Archos SA
Kenko Tokina Co., Ltd.
SECOM CO.,LTD.
ARM
Keyence Corporation
SEGA FAVE CORPORATION
Asahi Corporation
King Tsushin Kogyo Co.Ltd.
SEGGER Microcontroller GmbH
Asia Optical International Ltd.
Kingston Technology Corporation
Seiko Epson Corporation
ASolid Technology Co., Ltd.
KINRYO ELECTRIC CO.,LTD
Seiko Solutions Inc.
Aspen Avionics Inc.
KIOXIA Corporation
SEIKOSHA Co.,Ltd.
ASTRODESIGN, Inc.
KOBE STEEL, LTD.
SEKONIC CORPORATION
ATECH FLASH TECHNOLOGY, INC.
Kobelco Construction Machinery Co., Ltd.
Semiconductor Components Industries, LLC -SCI
ATEK Access Technologies, LLC
Koden Electronics Co.,Ltd
Sennheiser SE & Co. KG
Atmark Techno, Inc.
KOITO ELECTRIC INDUSTRIES, LTD.
Sepura Ltd
ATP Electronics Inc.
Kollmorgen
SEQUANS COMMUNICATIONS
Atsumi Electric co., Ltd.
Konami Gaming Inc.
SerdesWorks Pte. Ltd.
ATV Corporation
Konica Minolta Holdings, Inc.
Shandong SinoChip Semiconductors Co., Ltd.
Audio-Technica Corporation
Kontron AG
Sharp
Audiotonix Group Limited
KORG INC.
Shenzhen Auyu Electronic Technology Co., Ltd
AVA Enterprises/dba BossAudio Systems
KOWIN CO., LTD
Shenzhen baojiale Electronic TechnologyCo Ltd
AVAL DATA Corporation
KUBOTA Corporation
Shenzhen Dajingyu Technology Co., Ltd.
AVC Technology (International) Limited
Kumahira Co.,Ltd.
Shenzhen EAGET Industry Co., Ltd.
Avionica, LLC
Kuwana Metals Ltd.
Shenzhen Elebao Technology Co., Ltd
AVTECH Security Corporation
kws Computersysteme GmbH
Shenzhen Hengxinyuan Technology Co., Ltd.
Axell Corp.
KYB Corporation
Shenzhen Kejinming Electronic Co., Ltd.
Axis Communications AB
Kyocera Corporation
Shenzhen Lingdechuang Technology Co., Ltd.
Azbil Corporation
KYOEI Co.,ltd.
SHENZHEN LONGSYS ELECTRONICS CO., LTD
BANDAI NAMCO Holdings Inc.
Kyokuto Trading Inc.
Shenzhen Maxmade Technology Co., Ltd.
Benesse Hong Kong Co., Limited
Kyosan Electric Mfg. Co., Ltd
Shenzhen Shenghua Youxin Semiconductor Tech.
Biwin Storage Technology Co., LTD.
Kyoto Software Research, Inc.
Shenzhen Speedmobile Technology Co., Ltd.
BizStation Corp
KYOWA ELECTRONIC INSTRUMENTS CO., LTD.
SHENZHEN TRANSSION HOLDINGS CO., LTD
BLU Products, Inc.
Kyowa Electronics Co.,Ltd.
Shenzhen Youlen Electronics Co., Ltd.
BMC Medical Co., Ltd.
KYUSHU TEN LIMITED
SHIBAURA MACHINE CO., LTD.
Bmobile HK Limited
Latticework Inc.
Shimadzu Corporation
Bosch Sicherheitssysteme Engineering GmbH
Lauterbach
Shin Shin Co., Ltd.
Bridgetek Pte Ltd
Leader Media Techno Inc.
Shinano Kenshi Co., Ltd.
Brother Industries, Ltd
Lectrosonics, Inc.
Shinko Shoji Co., Ltd
Buffalo, Inc.
Leica Camera AG
SHINYEI TECHNOLOGY CO., LTD.
Cactus Technologies
Leica Geosystems AG
Shizuoka Seiki Co., Ltd.
Cadence Design Systems, Inc.
Lenovo PC HK Ltd.
SHOFU INC.
Campbell Scientific Inc
Lexar International
Shure, Inc.
Canon Inc.
LIMNO Co. Ltd.
Siemens AG
CARDSERVICE Inc.
LINEEYE CO., LTD
Siemens Industry Software Inc.
CARECOM Co., Ltd.
Littelfuse
SIGMA Corporation
CARMATE MFG.CO.,LTD.
Littlebit Technology Deutschland AG
SIGMA ELECTRONICS Co.,Ltd.
Carrier Japan Corporation
LIVEROCK TECHNOLOGIES INC.
SigmaStar Technology Co., Ltd
Casio Computer
LIXIL Corporation
silex technology, Inc.
Cear, Inc.
LOG Electronics Inc.
Silicon Laboratories, Inc.
Cedar Electronics
Logical Product Corporation
Silicon Library Inc.
CELLSTAR INDUSTRIES CO., LTD.
Logicom
Silicon Motion, Inc.
Centon Electronics, Inc.
Logisnext Co., Ltd.
Silicon Power Computer & Communications Inc.
Century Corporation
Logitec INA Solutions Co.,Ltd.
SINFONIA TECHNOLOGY CO., LTD.
CENTURY SYSTEMS Co.,Ltd
Logitech Europe SA
SKY LIGHT IMAGING LIMITED
CHAIN-IN ELECTRONIC CO., LTD
Loongson Technology Corporation Limited
SmartDV IP Solutions LLC
Chant Sincere Co., Ltd
Lupus Imaging & Media GmbH & Co. KG
SMK Corp.
CHAUVIN ARNOUX
Luzerne Trading Company Inc./ Impecca
Social Mobile Technology Holdings LLC
CHINO CORPORATION
MACNICA,Inc.
Socionext Inc
CHUO ELECTRONICS CO.,LTD.
Magneti Marelli Sistemi Elettronici S.p.A.
SokushoGiken Inc
Cognex
Magnetic Laboratories Co. ,Ltd
SolidGear Corporation
Compal Electronics, Inc.
Makita Corporation
SONICWARE INC.
COMPUTEX CO.,LTD.
Marking System Technology Co.,Ltd.
Sonix Technology Co. Ltd.
COMTEC Co., Ltd.
Marubun Corporation
Sony Group Corporation
CONTEC CO., LTD.
Marvell Semiconductor, Inc.
SORD CORPORATION
Control Technology Inc.
Maspro Denkoh Corp.
Speech Processing Solutions GmbH
CORE Corporation
MasterDrive Brasil LTDA
SRISA
Creative Design Inc.
Matrox Graphics Inc
Stable Micro Systems Ltd
Crestron Electronics, Inc.
Matsumura Engineering Co., Ltd.
Star Electronics GmbH & Co KG
DAIKIN INDUSTRIES, ltd.
Maxell Corporation of America
Staubli International AG
Daikoku DENKI CO.,LTD
Maxell Frontier Co., Ltd.
STK Technology Co., Ltd.
Dainichi Denshi Co., Ltd
Maxwest Telecom
STMicroelectronics
Dallmeier electronic GmbH&Co.KG
Media Links Co. Ltd.
SUGIYAMA ELECTRIC SYSTEM INC.
DATA TECNO Co., Ltd.
MediaTek Inc
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Datalogic IP TECH Srl
MegaChips Corporation
SUN CORPORATION
DataSystem Co.,LTD
MEIDENSHA CORPORATION
Sunplus Technology Co., Ltd.
DATATEC Co.,Ltd
MEISEI ELECTRIC CO., LTD.
Supersonic Inc.
DATOTEK INTERNATIONAL CO., LTD.
Meta Platforms Technologies, LLC
Superwave Group, LLC
Delkin Devices, Inc.
Metorage Semiconductor Technology Co., Ltd.
Swissbit AG
Dell
MG CO., LTD.
SYCHW TECHNOLOGY (SHENZHEN) CO., LTD
DELTA ELECTRONICS INTERNATIONAL LTD
Mickey Industry Co, Ltd.
Synaptics Incorporated
DENSAN Co.,Ltd.
Micro Electron Co., Ltd.
Synopsys Inc.
DENSO CORPORATION
Micro Technology Co.,Ltd.
SYSTEC Corporation
DENSO TEN Limited
Microchip Technology Inc.
SystemGear Co.,Ltd.
Digi Singapore Pte. Ltd.
Micron Consumer Products Group, Inc.
T&D Corporation
Digilife Technologies CO, LTD.
MICROSENS GmbH & Co. KG
Taishin International Resources Co., Ltd.
Digital Media Professionals Inc.
Microsoft Corporation
TaiSol Electronics Co., Ltd.
Digital Products International
MIMAKI ENGINEERING CO., LTD.
TAITO Corporation
Digital Solutions JSC
Minato Advanced Technologies Inc.
Takacom Corporation
DISET, S.A.
MinebeaMitsumi Inc.
TAKADA CORPORATION
DMC Co., Ltd.
MITSUBASANKOWA Corporation
TAKAOKA TOKO CO., LTD.
DMG MORI Digital Co., LTD.
Mitsubishi Electric Corporation
TAKASAKI KYODO COMPUTING CENTER Co.,LTD.
Dongguan Moarconn Electronics Co., Ltd.
Mitsubishi Heavy Ind Engine &Turbocharger
TAKUWA CORPORATION
DONGGUAN OULIAN ELECTRONIC TECHNOLOGY CO.,LTD
Mitsubishi Heavy Industries Power IDS Co. Ltd
Tama Denso Co., Ltd.
DR. JOHANNES HEIDENHAIN GmbH
Mitsubishi Power, Ltd.
Tanita Corporation
Druck Ltd
Mitutoyo Corporation
TB GROUP INC.
D-TEG Co., Ltd.
MIWA LOCK Co.,LTD.
TCELL TECHNOLOGY CO., LTD
DTS INSIGHT Corporation
Miyakawa Electric Works Co., Ltd.
TCL Communication Ltd.
DX Antenna Co., Ltd.
MIYAKO USA INC.
TDK Corporation
Eastman Kodak Company
Monoprice, Inc.
TEAC CORPORATION
Easy Measure Co., Ltd.
Motorola Solutions, Inc.
Team Group Inc.
EBARA CORPORATION
MOUBIC
TECHNART Co.,Ltd
Edifier international Limited
MTC Division
TECHNO HORIZON CO., LTD.
EDM Corporation
MURATA MACHINERY, LTD.
Technology Applications, LLC-Glyph Prod Tech
Efinix
Murata Manufacturing
Telechips, Inc.
eForce Co., Ltd.
MUSASHI Engineering Co.,Ltd
Tentacle Sync GmbH
EIZO Corporation
NABTESCO Corporation
TERAMECS CO.,LTD.
ELECOM CO.,LTD.
NAC Image Technology Incorporated
TestMetrix Inc.
Elprosys Sp. z o.o.
NAKABAYASHI CO.,LTD.
Texas Instruments
Embestor Technology, Inc.
Nakanishi Mfg. Co. Ltd.
TGW Logistics GmbH
eSOL Co., Ltd.
Nakayo, Inc.
The IMS Company
Estic Corporation
Namsung Corporation
The-AIO Co., Ltd.
EVERWAVE LIMITED
Nasta Co.,Ltd.
TIER IV, Inc.
Evident Corporation
National Instruments
TK Elevator Innovation and Operations GmbH
Exascend ( Hong Kong ) Co., Limited
Navico Holding AS
TOA Corporation
Excel Corporation
NEC Corporation
Togami Electric Mfg.Co.,Ltd.
F.R.C. Co.,LTD
NEMOTO KYORINDO Co., Ltd
Tohnichi Manufacturing Co., Ltd.
FANUC Ltd.
NETAC TECHNOLOGY CO., LTD.
TOHO Electronics Inc.
Faurecia Clarion Electronics Co., Ltd.
Neural DSP Technologies Oy
Tokai RIka Create Corporations
FCNT LLC
New Cosmos Electric Co., Ltd.
TOKYO AIRCRAFT INSTRUMENT CO.,LTD.
Fender Musical Instruments Corporation (FMIC)
NEXIGHT INC
Tokyo Electron Device Ltd
Festo SE & Co. KG
NExT-e Solutions Inc.
Tokyo Measuring Instruments Laboratory Co.Ltd
Fieldpro Inc.
NIDEK CO.,LTD.
TOKYO SEIMITSU CO., LTD.
FINEDIGITAL INC.
Night Owl SP LLC
Tomey Corporation
FIRST DESIGN SYSTEM INC.
NIHON DENON CO., LTD.
Topcon Corp.
FLIR Systems AB
Nihon Kohden Corporation
Toppan Inc.
FOR-A COMPANY LIMITED
Nihon Seimitsu Sokki CO.,LTD.
TOSADENSHI CO., LTD.
Foxconn Interconnect Technology, Ltd. (FIT)
Nikon Corporation
Toshiba
Freedman Electronics Pty Limited
NINGBO RIXING ELECTRONICS CO.,LTD.
Toshiba Information Systems Corp.
FUJI ELECTRIC Co., Ltd.
Nintendo Co., Ltd
Toshiba Toko Meter Systems Co.,Ltd.
Fuji Electric FA Components & Systems Co.,Ltd
NIPPON AVIONICS CO.,LTD
Tottoristar Electric Co. Ltd
FUJI TECOM INC.
NIPPON DEMPA CO.,LTD
Transcend Information Inc.
FUJIFILM Business Innovation Corp.
NIPPON DENSHOKU INDUSTRIES CO.,LTD.
Trimble Navigation Ltd.
FUJIFILM Corporation
Nippon Seiki Co., Ltd.
Triple Win Precision Technology Co., Ltd.
FUKUDA DENSHI CO.,LTD.
Nishimu Electronics Industries Co., Ltd.
Turning Technologies, LLC
FUKUDA M-E KOGYO CO., LTD.
Nissei Company, Ltd.
Tuxera Ltd
FUKUDA SANGYO CO., LTD.
NISSIN ELECTRIC CO.,LTD.
Twinhead International Corp.
Furukawa Miharu Solutions Corporation
NITTAN COMPANY, LIMITED
TYCO Electronics Co., Ltd.
Furuno Electric Co., Ltd.
NITTO SEIKO CO., LTD
TYPEII Co., Ltd
FUTABA CORPORATION
NOBORU ELECTRIC Co.,Ltd.
Ubiquitous AI Corporation
Futurepath Technology (Shenzhen) Co., Ltd.
NOHMI BOSAI LTD.
u-blox AG
G.i.N. GmbH
Nordic Semiconductor ASA
ULINK Technology
Garmin International Inc.
Norel Systems Ltd.
Uniden Corporation
Genesys Logic, Inc.
NORITAKE CO., LIMITED
Unipulse co.
GEO CORPORATION
NOVACHIPS CO., LTD
Unisoc (Shanghai) Technologies Co., Ltd.
Geospace Technologies, Inc.
Novatek Microelectronics Corp.
USHIO, INC.
GL Solutions Inc
Novitech Inc.
VAIO Corporation
Glory Ltd.
NSW Inc.
VALTEC TECHNOLOGY CO., LTD.
Glyn GmbH & Co. KG
Nuvoton Technology Corporation Japan
Valve Corporation
Good Way Technology Co., Ltd.
Nvidia Corporation
Vantiva Technologies, SAS
Gopod Group Holding Limited
NXP Semiconductors Netherlands B.V.
Vantive Health LLC
Granite River Labs, Inc.
NXTech Co., Ltd.
Veho Global Corporation Ltd
GRAPHTEC IWATSU Test Instruments Co.,Ltd.
Nyquist Solutions Limited
Verint systems Canada inc.
Green House Co., Ltd.
O2Micro International Limited
VIA Labs, Inc.
Greenliant Systems, Ltd.
ODS Corporation
Victor Hasselblad AB
GSM, LLC
Ohkura Electric Co.,Ltd.
Virtium LLC
GTS Co.Ltd
Oki Electric Industry Co., Ltd.
VTech Holdings Ltd.
Hagiwara Electronics Co.
Olympus Corporation
Wabtec Inspection Technologies, Inc.
Hagiwara Solutions Co., Ltd.
OM Digital Solutions Corporation
Wacom Co., Ltd.
HAGIWARA TECHNO SOLUTIONS CO., LTD.
OMRON Corporation
Watanabe Electric Industry Co.,Ltd.
Hakko Electronics Co., Ltd.
ONO SOKKI CO.,LTD.
Watec Co., Ltd.
Hama GmbH & Co KG
ONTEC co.,Ltd
Webfleet Solutions B.V.
Hamamatsu Photonics K.K.
OPTEX GROUP CO., LTD.
WEIBO TECHNOLOGY (SHENZHEN) CO., LTD
Hangzhou Ezviz Network Co., Ltd
Opto 22
WIBU-SYSTEMS AG
Hangzhou Hikvision Digital Technology Co.,Ltd
Orient Semiconductor Electronics, Ltd.
Wilder Technologies LLC
Hangzhou Kabiao Certification Technology Co., Ltd.
Osaka Micro Computer Inc.
Wildlife Acoustics, Inc.
Hangzhou Semiport Semiconductor Co., LTD
OSASI Technos inc.
Wilk Elektronik S.A.
Hangzhou ToupTek Photonics Co., Ltd.
Outdoor Nation Pty Ltd
Wise Advanced Co., Ltd.
Hanwha Vision Co., LTD
OWC - Other World Computing, Inc.
WiSECURE Technologies
Helsinki Memory Technologies Oy
OYO CORPORATION
Xacti Corporation
HEMA B.V.
Panametrics LLC
Xilinx, Inc.
HIGHTOP Precision Electronic Co.,Ltd.
Panasonic Automotive Systems Co., Ltd.
XYLON d.o.o.
HIOKI E.E. CORPORATION
Panasonic Group Corporation
Yaesu Musen Co. Ltd.
Hirose Electric
Parama-Tech CO.,LTD.
Yamaha Corporation
Hitachi Kokusai Electric Inc.
Paramount Bed CO., LTD
YAMAHA MOTOR CO.,LTD.
Hitachi Ltd.
PATLITE
Yamaha Motor Engineering Co., Ltd.
HMGCC
PATRIOT MEMORY, INC.
Yamaichi Electronics
HMS Industrial Networks AB
PAX Computer Technology(Shenzhen) Co., Ltd.
YAMAMOTO CO.,LTD.
HOCHIKI CORPORATION
Penguin Solutions LLC
YASKAWA ELECTRIC CORPORATION
Honda Electronics Co.,Ltd.
PFU LIMITED
YAZAKI Energy System Corporation
HONGKONG DELIDOR DIGITAL TECHNOLOGY CO., LTD
Philips International B.V. IP&S
YDK CO.,LTD.
HORIBA,Ltd.
Phison Electronics Corp.
Yeaher Inc
Hosanna, Inc.
Photographic Research Organization, Inc.
YEESTOR Microelectronics Co., Ltd.
Hottinger Brüel & Kjær A/S
Photron Limited
YITOA Micro Technology Corporation
HP, Inc.
Pilz GmbH & Co. KG
Yokogawa Electric Corporation
HTC Corporation
Pioneer Corporation
YOKOWO CO., LTD
Huawei Technologies Co Ltd
Pixela Corporation
YUPITERU CORPORATION
Huizhou Desay SV Automotive Co., Ltd.
PNY Technologies
Yushin Precision Equipment Co., Ltd.
HumanWare
Power Quotient International Co., Ltd.
Zhejiang Uniview Technologies Co., Ltd.
Hunan Topssd Technology Co., Ttd
Princeton Ltd.
ZHEJIANG VMING SEMICONDUCTOR CO., LTD.
Hyundai Mobis Co., Ltd.
Prodigy Technovations Pvt. Ltd.
Zoom Corporation
IAI Corporation
ProGrade Digital Incorporated
ZTE Corporation