Question: Where was the initial investor in Graymatics founded?

Context paragraphs:
Graymatics: Graymatics is a cognitive media processing company based in Santa Clara, California, United States and in Singapore.  The company is most well known for its digital video analysis and image-recognition technology, a platform capable of identifying the brands of products within images or video content.  Citrix Systems was the initial investor in Graymatics, providing financial backing through its investment group, the Citrix Startup Accelerator.  Graymatics has offices in Santa Clara, California and Singapore.

Orange Romania: Orange România is a broadband Internet service provider and mobile provider in Romania.  It's Romania's largest GSM network operator which is majority owned by Orange S.A., the biggest initial investor, who gradually increased its ownership.

Sean Meenan: Sean Meenan is an American entrepreneur from New York.  He conceived and owns Cafe Habana in the Nolita section of Manhattan, Habana Outpost in Fort Greene, Brooklyn, Cafe Habana Malibu in Malibu, California and Cafe Habana Dubai in Dubai, UAE.  He is the initial investor in Etsy as well as the initial investor in The Elder Statesman.

Temper of the Times Investor Services, Inc.: Temper of the Times Investor Services, Inc. is a specialized broker/dealer that enroll potential investors in Dividend Reinvestment Plans by buying initial shares and transferring ownership to the investor.  First incorporated in 1981 as Temper of the Times Communications, Inc., it was the publishing company for the financial newsletter The Moneypaper.  In the May 1986 issue of The Moneypaper, Temper first printed an order form for subscribers to use to become enrolled in company DRP programs.  In 1996, Temper split into two separate companies: The Moneypaper, Inc. became the publishing company, and Temper of the Times Communications, Inc. was renamed Temper of the Times Investor Services, Inc. and was registered with the Financial Industry Regulatory Authority (FINRA) as a broker/dealer.  To date, it is the only brokerage whose only service is to facilitate enrollment in Dividend Reinvestment Plans (DRPs or DRIPs), and has been used by The Motley Fool in its "Starting Direct Investment Plans" article, where it was referred to as "the most reasonable service that we know of for enrolling in DRPs."  Forbes.com wrote concerning Temper:

Teneo: Teneo is an international C-suite advisory firm and investment banking platform.  Founded in June 2011 by Declan Kelly, Paul Keary, and Doug Band, Teneo currently has more than 670 employees and twelve divisions, including Strategy, Capital, Intelligence, Risk, Consulting, Restructuring, Ventures, Talent, Diversity & Inclusion, Sports, Governance, and Digital.  Based in New York City with offices in thirteen cities including a major operation in London and Dubai, among Teneo’s clients are multi-national Fortune 500 companies, philanthropies, and high-net-worth individuals.  The firm markets specific services such as corporate strategy, crisis management, media relations, mergers & acquisitions, investor relations, corporate risk, and operational restructuring, among several dozen others.  In the first six months of 2015, Teneo advised clients on "communications and investor relations for 10 different M&A deals worth a total of over $60 billion".  On September 13, 2016, the media reported that Teneo was considering an initial public offering for early 2017, among other options.  Involved in various philanthropic projects, Teneo founded and operates the Teneo Foundation, which contributed millions to various nonprofits.  Teneo also operates the Teneo Leadership Institute, at Cornell University, an initiative which trains CEOs and senior executives on managing "volatile markets, geopolitical winds and other disruptors facing global businesses".

Sander Hicks: Sander Hicks (born February 1, 1971) is the founder of Soft Skull Press, and Vox Pop Inc.  Raised in the DC area, he is the son of Norman Hicks, a former World Bank economist who was an initial investor in his publishing business and his cafe.  Sander attended Bishop Ireton High School, where he graduated with honors.  He later transferred from James Madison University to Eugene Lang College, of New School University in New York City.

Power reverse dual-currency note: A "dual-currency note" (DC) pays coupons in the investor's domestic currency with the notional in the issuer’s domestic currency.  A "reverse dual-currency note" (RDC) is a note which pays a foreign interest rate in the investor's domestic currency.  A power reverse dual-currency note (PRDC) is a structured product where an investor is seeking a better return and a borrower a lower rate by taking advantage of the interest rate differential between two economies.  The power component of the name denotes higher initial coupons and the fact that coupons rise as the foreign exchange rate depreciates.  The power feature comes with a higher risk for the investor, which characterizes the product as leveraged carry trade.  Cash flows may have a digital cap feature where the rate gets locked once it reaches a certain threshold.  Other add-on features include barriers such as knockouts and cancel provision for the issuer.  PRDCs are part of the wider Structured Notes Market.

Rusnano: Rusnano (Russian: Роснано ; formerly Russian Corporation of Nanotechnologies) is a government-owned joint-stock company established as a $10B Private Equity and Venture Capital Evergreen Fund by the government of Russia and aimed at commercializing developments in nanotechnology.  Rusnano's task is to develop the Russian Nanotechnology industry into one whose products will be worth 900 billion rubles by 2015.  Rusnano is focused on making growth stage investments and to this end was lead investor in Quanntena Communication's $79M Series G round of preferred financing.  Quantenna Communications then successfully completed its initial public offering under the ticker QTNA in October 2016.  According to a press release issued by Rusnano, this investment will leverage synergies between Quantenna's portfolio and a number of nanotechnology initiatives that are under way at Rusnano.  Rusnano was also the largest investor in MEMS timing pioneer SiTime, which was acquired by Megachips in October 2014.

Citrix Systems: Citrix Systems, Inc. is an American multinational software company that provides server, application and desktop virtualization, networking, software as a service (SaaS), and cloud computing technologies.  It was founded in Richardson, Texas in 1989 by Ed Iacobucci, who served as chairman until his departure in 2000.

Reed Slatkin: Reed Eliot Slatkin (born January 22, 1949 in Detroit, Michigan) was an initial investor and co-founder of EarthLink and the perpetrator of one of the largest Ponzi schemes in the United States since that conducted by Charles Ponzi himself.

Supporting paragraphs: Graymatics Citrix Systems
Answer: Richardson, Texas