Five Sigma

Crimson Consulting Limited specializes in education consultancy and tutoring services aimed at helping students gain admission to competitive universities globally. The company offers a wide range of services, including pre-admissions consulting for U.S. universities and business schools, law admission consulting, and tutoring for various standardized tests such as the SAT, GRE, GMAT, and MCAT. Additionally, Crimson provides academic support for students from intermediate school to university level, as well as leadership and extracurricular consulting. Established in 2014 and based in Auckland, New Zealand, with a presence in Sydney, Australia, and locations in the U.S., U.K., Singapore, and South Africa, Crimson has supported over 20,000 students through a network of more than 2,000 tutors and mentors. The company aims to deliver a personalized experience that enhances students' academic and holistic development, ultimately improving their career trajectories.

Crimson Consulting Limited specializes in education consultancy and tutoring services aimed at helping students gain admission to competitive universities globally. The company offers a wide range of services, including pre-admissions consulting for U.S. universities and business schools, law admission consulting, and tutoring for various standardized tests such as the SAT, GRE, GMAT, and MCAT. Additionally, Crimson provides academic support for students from intermediate school to university level, as well as leadership and extracurricular consulting. Established in 2014 and based in Auckland, New Zealand, with a presence in Sydney, Australia, and locations in the U.S., U.K., Singapore, and South Africa, Crimson has supported over 20,000 students through a network of more than 2,000 tutors and mentors. The company aims to deliver a personalized experience that enhances students' academic and holistic development, ultimately improving their career trajectories.

Go1 offers an online learning platform that enables businesses to upskill their workforce through on-demand training resources. It integrates with Microsoft Teams, allowing employees to learn directly within their workplace environment.

Academia.edu is the largest and fastest-growing platform in the world for sharing academic research. Its mission is to accelerate and democratize academic research. Over 150 million academics have signed up to Academia.edu, adding 25 million papers. Over 100,000 people join Academia.edu each day. Academia.edu attracts over 52 million unique visitors a month. 40% of the world's faculty log in to Academia.edu every month. The company was founded in 2008 and is headquartered in San Francisco, California.

ClassDojo, Inc. is an online school communication platform founded in 2011 and based in San Francisco, California. The platform connects teachers, students, and families, fostering close-knit communities that enhance the educational experience. It allows educators to share classroom activities, including photos and videos, and facilitates communication through features like Class Story and private messaging with parents. ClassDojo aims to engage students and their families by providing a space where learning can be shared and celebrated, ultimately enriching the educational environment and promoting collaboration both in and out of the classroom. The company, previously known as Class Twist, Inc., rebranded to ClassDojo, Inc. in December 2017.