Question:  CustomMade is an online custom jeweler aquired by a company founded in 2002 and formerly known as what?

Context paragraphs:
Roy Weatherby: Roy E. Weatherby was the founder and owner of Weatherby, Inc., an American rifle, shotgun and cartridge manufacturing company founded 1945.  Weatherby created an entire line of custom cartridges, and was one of the people responsible for the industry interest in high-speed cartridges.  He created a custom rifle action to accommodate his high-pressure cartridges.

Wayfair: Wayfair, Inc. is an American e-commerce company that sells home goods.  Formerly known as CSN Stores, the company was founded in 2002 and now sells many home furnishings and décor items.  Headquartered in Boston, Massachusetts, Wayfair has offices and warehouses throughout the United States as well as in Canada, Germany, Ireland, and the United Kingdom.

Groove Worx: Grooveworx (formerly known as Groove Addicts) is a custom music house that produces music for various categories of media.  Based in Santa Monica, CA, Grooveworx was founded by Dain Blair in 1996 as a custom music house for television commercials, scores for TV shows, feature film trailers and IDs for radio stations worldwide.  One of its first projects was making station jingles for BBC Radio 2.  Over the next two years Grooveworx quickly expanded into other areas of media by building a 30,000 track strong production library.  In 1999, the company composed the sound for Will Smith videoclip for the 1999 film "Wild Wild West".

SciEngines GmbH: SciEngines GmbH is a privately owned company founded 2007 as a spin-off of the COPACOBANA project by the Universities of Bochum and Kiel, both in Germany.  The project intended to create a platform for an affordable Custom hardware attack.  COPACOBANA is a massively-parallel reconfigurable computer.  It can be utilized to perform a so-called Brute force attack to recover DES encrypted data.  It consists of 120 commercially available, reconfigurable integrated circuits (FPGAs).  These Xilinx Spartan3-1000 run in parallel, and create a massively parallel system.  Since 2007, SciEngines GmbH has enhanced and developed successors of COPACOBANA.  Furthermore the COPACOBANA has become a well known reference platform for cryptanalysis and custom hardware based attacks to symmetric, asymmetric cyphers and stream ciphers.  2008 attacks against A5/1 stream cipher an encryption system been used to encrypt voice streams in GSM have been published as the first known real world attack utilizing off-the-shelf custom hardware.

Tommykaira: Tommykaira (トミーカイラ ) , formally Tomita Yume Hanbai (株式会社トミタ夢販売 ) , was a Japanese car tuning and manufacturing company founded on May 1, 2002 and headquartered in Minami-ku, Kyoto, Japan.  The company was named after its two founders, Yoshikazu Tomita and Kikuo Kaira.  Its parent company was founded in 1968 as Tomita Yume Kōjō (株式会社トミタ夢工場 ) .  Several of its Tommykaira's custom cars have appeared in both the "Gran Turismo" and "Forza Motorsport" racing simulation video game series.

CustomMade: CustomMade is an online custom jeweler.  Until 2015, the business operated as an online marketplace connecting customers with independent artisans (called "custom makers") who produce custom-designed furniture, jewelry, home décor, and other personalized items.  CustomMade is the world’s first and largest online seller of custom products.  They have 3,500 custom makers registered on the site and have raised a total of $7.65 million in venture funding.  On May 21, 2015, the business was acquired by Wayfair (NYSE: W) for an undisclosed sum after having raised $25.65MM in venture funding.  In May 2017, it was announced that founder Seth Rosen had re-purchased the business out of foreclosure in partnership with Western Technology Investment (WTI) to focus on building the custom jewelry business.

DBT Online Inc.: DBT Online Inc., formerly known as Database Technologies is a data mining company founded by Roy Brubaker and Hank Asher in 1992 in Las Vegas, Nevada, USA.  It is today a subsidiary of US data aggregation group, ChoicePoint.

Pierce Manufacturing: Pierce Manufacturing is an Appleton, Wisconsin-based manufacturer of custom fire and rescue apparatus and a wholly owned subsidiary of Oshkosh Corporation.  Pierce was acquired by Oshkosh in 1996 and is currently the largest fire apparatus company in the world.  The company was founded in 1913 by Humphrey Pierce and his son Dudley as the Pierce Auto Body Works Inc., and concentrated on building custom truck bodies for the Ford Model T.  From the 1960s to the early 1980s, Pierce was primarily known for building custom bodies on commercial and other manufacturer's custom chassis, and was considered an original equipment manufacturer (OEM).

Robert Ubell: Robert Ubell is the former Vice Dean of Online Learning at New York University Tandon School of Engineering, where he headed the school’s e-learning unit, NYU Tandon Online, formerly known as NYU-ePoly.  He is currently Vice Dean Emeritus, Online Learning at NYU Tandon Online.  Under his leadership, NYU Tandon Online has grown in size and stature, achieving more than 10,000 enrollments since it was first launched.  Since 2013, "US News & World Report" has ranked the unit's online engineering graduate program in the top dozen in the nation and in 2015, ranked it as No. 8.  In the same year, NYU Tandon Online was the recipient of the Ralph E. Gomory Award for Quality Online Education from the Online Learning Consortium (formerly known as the Sloan Consortium)

Falcon Motorcycles: Falcon Motorcycles is a company founded by Ian Barry and his fiancée Amaryllis Knight in Los Angeles, California in 2008 to build a series of custom motorcycles. Barry set out to design, engineer, and fabricate ten custom motorcycles built around rare engines in a series entitled The Falcon Ten.

Supporting paragraphs: CustomMade Wayfair
Answer: CSN Stores