RainbowLink Inc.  |  Corporate Information

Corporate Information

RainbowLink Inc. ( Shiojiri-city Nagano-pref Japan TEL:+81263546437 ) is a Software House, and Online Service Vendor. RainbowLink Inc. made software and has sold/distributed them via the internet since 2009. RainbowLink Inc. has sold online service with its & the others' software/products. RainbowLink Inc. welcomes you!

About Us

company nameRainbowLink Inc. ®
  • company name written in Japanese language: 株式会社レインボーリンク®
domainRainbow-Link.com ®
company code100001016925
License-No (in Japan)B-21-00371
Contact UsUse Contact Form ( 24 × 7 ) →
Available currencies & Payment GatewaysBy using credit card, debit card, you can buy RL's software on the "Catalogue of RainbowLink Inc.", the Online Store of RainbowLink Inc., by Algerian Dinar, Argentine Peso, Australian Dollar, Bahrain Dinar, Bolivar Fuerte, Botswana Pula, Brazilian Real, Brunei Dollar, Bulgarian Leva, Canadian Dollar, Chilean Peso, Chinese Yuan, Colombian Peso, Croatian Kuna, Czech Koruna, Danish Krone, Estonian Kroon, EURO, Hong Kong Dollar, Hungarian Forint, Iceland Krona, Indian Rupee, Indonesian Rupiah, Iranian Rial, Israeli Shekel, Jordanian Dinar, Kazakhstani Tenge, Kuwaiti Dinar, Latvian Lat, Lithuanian Litas, Malaysian Ringgit, Mauritian Rupee, Mexican Peso, Moroccan Dirham, Nepalese Rupee, New Zealand Dollar, Norwegian Krone, Omani Rial, Pakistani Rupee, Peruvian Nuevo Sol, Peso Uruguayo, Philippine Peso, Polish Zloty, Qatari Rial, Romanian Leu New, Russian Ruble, Saudi Riyal, Serbian dinar, Singapore Dollar, Slovakian Koruna, South-African Rand, South-Korean Won, Sri Lanka Rupee, Swedish Krona, Swiss Franc, Taiwan Dollar, Thai Baht, Trinidad And Tobago Dollar, Tunisian Dinar, UK Pound, United States Dollar, Utd.Arab.Emir.Dirham, YEN(円).
bank transfer PayPal  | Cart & MyPage
legal notice(1) Now, RL has a lot of users all over the world. Since the 2nd business year, RL has more world-users than Japanese-users. Therefore, RL hopes to resolve any difference in claim occured between world-users and RL by talking not a law.
(2) If you and RL can not resolve any difference in claim by talking, you and RL need to use laws. RL assumes this case, RL writes this paragraph. Your relationship with RL under regal documents provided by RL shall be governed by the laws of JAPAN. You and RL agree to submit to the exclusive jurisdiction of the courts located within the pref of Nagano in Japan to resolve any legal matter arising from agreements. The laws of Japan do not have any provision for punitive damages. The laws of Japan were made models of the laws of Germany and the laws of France.
legal documemtsEach of agreements of services is displayed on the service's page at catalogue of RainbowLink Inc.
OfficeNagano-pref, Japan ( Phone Number: + → )
Data CenterJapan.
RL owns and manages a data-center in order to provide RL's Software as a Service. ( → SEE about data security ).
  • IP Addresses: -
  • NetWork Name of the IP Addresses: RAINBOW-LINK
  • Confirm the presence of RL's NetWork → ( inetnum )
  • Displayed Name: RainbowLink Inc. (株式会社レインボーリンク)
  • In order to record your message, provide your skype-ID to RL → . RL will send RL's response as a E-mail to you.
  • Non-Used Skype-IDs:
    • rainbowlink_inc.
    • rainbow-link_rainbowlink_inc.


corporate informationRainbowLink Inc. has created and sold software. RainbowLink Inc. ( "RL" ) sells online services ( software as a service ) to promote business activities with minimizing a risk. RL's services are driven by software RL developed. And RL provides services on RL's own data center. All of the software as services does not depend on any javascript or cookie. SEE Catalogue of RainbowLink Inc. →.
  • RL sells the software after test-running for 5 months ( longest 3 years ) on the RealEnvironment.
RL provides RL's services by RL's own data-center in JAPAN. RL's data-center consists of servers, routers, firewalls, back-up-servers, log-servers. RL has been built servers ( platforms ) to provide RL's software as services by Linux for itself. RL's online-software have been developed and made by RL, this means that software RL provides do not depend on any script anybodyelse developed. RL's data-center consists of RL's LAN only. So, RL can remove promptly and completely when you stop to use RL's account, and software RL provides are strong against attacks that assume RL's servers have any security hole.
foundation1st July, 2009
capital3,000,000 yen
TradeMarks & ServiceMarks,商標
  • レインボーリンク®
  • Rainbow-Link ®
  • RainbowLink®
License-No (in Japan)B-21-00371
RL uses the OS of
  • Debian, for RL's software as services.
Origin of Company Name"RainbowLink Inc." comes from the software name of "Rainbow-Link ®". Several years ago, before the foundation of RL, the OwnerPresident of RL created many little software and tested them. The OwnerPresident of RL planned to create a big sales promotion software by using the little software. When the OwnerPresident of RL gave colors to each little software and arranged them in a straight line, the beautiful rainbow appeared. By having watched the rainbow, the OwnerPresident of RL named the big sales promotion software the "Rainbow-Link". You can see the rainbow at RL's site now.
Owner, President, FounderMadoka BANZAI ( = 伴在まどか )
madoka BANZAI
( At the office of RainbowLink Inc. in 2011 )
contact the officers and the employees of RLhttps://RL.Rainbow-Link.com/contact/the staff's LAST NAME ( Capital letter ).htm
  • You can confirm the existence of the officers and the emplyees of RL by using the URL above. If you type the URL and you see the webpage of "404 File Not Found", the person who has the name is not the officer or the employee of RL. If you are invited to work together by the person who tells you the person is related with RL, please tell RL the fact.( → contact RL ).
  • All staffs of RL work by using the the Rainbow-Link as personal account. So, if you use the personal form of RL's staff, your message is read only by the staff.
Domains RL has
  • www.mokulen.com
    • parked by ourselves till May 31, 2018
    • Activated as our hosting-service-site for Japanese Speaking People at servers provided by ifastnet.com since June 1st, 2018.
  • secure-formmail.net
    • parked by sedoparking.com till Jan 17, 2015
    • parked by ourselves since Jan 17 2015
    • Activate as our DEMO-site for clients since Aug 1st, 2016. https://www.secure-formmail.net/
Banks listRL has account on RL doesnt' have any "main bank". Because RL doesn't borrow money from anywhere.
BankAccounts listRL's Bank accounts list →
PhoneLine for RL's Data CenterRL's PhoneLine are provided by
PhoneLine for the Sales Team of RL INTERLINK Co.,LTD.
RL outsources to
  • Raspberry Pi & its OS ( RL modified it )
  • Software in the Public Interest, Inc
  • Namecheap Inc.
    • to register the domain, "Rainbow-Link.com"
  • IfastNet LTD
    • to host www.secure-formmail.net, our DEMO-Site for our clients. RL can't host any sites which use software by the 3rd parties in RL's own data center, so, RL uses other data center to create DEMO sites for our clients ( WordPress sites, free software site, etc ).
  • ヤマト運輸株式会社
    • 『レインボーリンク®』においては、お客様へのご連絡口。RL は、お客様への紙類の配送については、クロネコメール便を主力配送手段とします。お客様には、集荷時点でRL より配送番号を通知いたします。
  • PayPal Inc.
    • to receive payments ( by credit card, debit card )
  • WordPress.org
    • to distribute plugins RL developed for WordPress.
  • Github.com
    • to distribute plugins RL developed for WordPress.
  • SourceForge.net
    • to distribute freeware, plugins RL developed for WordPress.
  • crowdin
    • to translate WordPress Themes/Plugins
  • To use one of RL's service,『ウェブサイト作成サービス』, you can pass your wireframe/images to RL via accounts below / or via RL's upload-server which RL rents abroad. You can't upload your files to RL's servers in RL's DataCenter. )
PRThe informations about RL on other sites
( RL posts information to )
RL Uses the Design of

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contact RL →