Technology
Optimizely
Companies running on Optimizely. Find engineering, platform, and decision-making teams across the 24K organisations that adopted Optimizely.
- Companies
- 24K
- People
- 16M
- Adoption rank
- #43
Segments
Where Optimizely adoption is concentrated
By country
- 01United States12K
- 02United Kingdom1.7K
- 03Canada1K
- 04Australia697
- 05India674
- 06Germany644
- 07Netherlands419
- 08Sweden391
By industry
- 01Advertising Services2.2K
- 02Motor Vehicle Manufacturing2.1K
- 03Higher Education2.1K
- 04Software Development1.9K
- 05Retail1.7K
- 06IT Services and IT Consulting1.5K
- 07Automotive684
- 08Financial Services679
By headcount
- 0111 to 508K
- 0251 to 2005.8K
- 031 to 103.9K
- 04201 to 5002.3K
- 051001 to 50001.8K
- 06501 to 10001.2K
- 0710001+808
- 085001 to 10000436
By revenue
- 01$1M to <$10M3.5K
- 02$10M to <$50M2.5K
- 03<$1M1.6K
- 04$100M to <$1B1.5K
- 05$1B+1.1K
- 06$50M to <$100M584
Free sign-up — these are usage counts. To filter and export the underlying companies by country, industry, size, or revenue, open them in Kipplo.
See Optimizely companies in KipploFeatured
Companies using Optimizely
24K on file
Cornell University
Cornell is a privately endowed research university and a partner of the State University of New York. As the federal land-grant institution in New York State, we have a responsibility—unique within the Ivy League—to make contributions in all fields of knowledge in a manner that prioritizes public engagement to help improve the quality of life in our state, the nation, the world.
10001+ staff
Higher EducationEurobank
The Eurobank Group, consisting of Eurobank S.A. and its subsidiaries, is a strong banking group with total assets of €103.0 billion and 12,356 employees (data as at 30 September 2025). The Eurobank Group offers a comprehensive range of financial products and services to its retail and corporate customers. In Greece, operations encompass a retail banking network, dedicated business centers, a Private Banking network and dynamic digital presence. Eurobank Group also has presence in Bulgaria, Cyprus, Luxembourg and United Kingdom (London). Eurobank consistently designs actions relating to social and environmental issues, adopting responsible practices that promote transparency and business ethics. Eurobank links its business decisions to environmental sustainability, social responsibility and corporate governance. Ο Όμιλος Eurobank, αποτελούμενος από την Τράπεζα Eurobank Α.Ε.(Eurobank) και τις θυγατρικές της, είναι ένας ισχυρός χρηματοοικονομικός οργανισμός με σύνολο ενεργητικού €103,0 δισ. και 12.356 εργαζόμενους (ημερομηνία στοιχείων: 30 Σεπτεμβρίου 2025). Ο Όμιλος Eurobank παρέχει ένα ολοκληρωμένο φάσμα χρηματοοικονομικών προϊόντων και υπηρεσιών σε ιδιώτες και επιχειρήσεις. Στην Ελλάδα, δραστηριοποιείται με δίκτυο λιανικής τραπεζικής, εξειδικευμένα κέντρα εξυπηρέτησης επιχειρήσεων, δίκτυο private banking και δυναμική ψηφιακή παρουσία. Στο εξωτερικό έχει παρουσία στη Βουλγαρία, την Κύπρο, το Λουξεμβούργο και το Ηνωμένο Βασίλειο (Λονδίνο). Η Eurobank σχεδιάζει με συνέπεια δράσεις που αφορούν κοινωνικά και περιβαλλοντικά ζητήματα και εφαρμόζει υπεύθυνες πρακτικές που προάγουν την διαφάνεια και την επιχειρηματική ηθική. Συνδέει τις επιχειρηματικές αποφάσεις με την περιβαλλοντική βιωσιμότητα, την κοινωνική υπευθυνότητα και την ορθή εταιρική διακυβέρνηση.
10001+ staff
Financial ServicesFirst American Title Insurance Company
First American Title Insurance Company provides comprehensive title insurance protection and professional settlement services for homebuyers and sellers, real estate agents and brokers, mortgage lenders, commercial property professionals, homebuilders and developers, title agencies and legal professionals to facilitate real estate purchases, construction, refinances or equity loans. First American's thorough title searches, title clearance and title insurance policies help to produce clear property titles and enable the efficient transfer of real estate. As one of the largest title insurance companies in the nation, First American offers title insurance and settlement services through its direct operations and an extensive network of agents throughout the United States and internationally. First American Title Insurance Company traces its history to 1889 and is the largest subsidiary of First American Financial Corporation (NYSE: FAF).
10001+ staff
Real EstateGartner
We deliver actionable, objective business and technology insights. Our expert guidance and tools enable faster, smarter decisions and stronger performance on an organization’s mission-critical priorities. Our unrivaled combination of business and technology insights steers clients toward the right decisions on the issues that matter most. As a $6.3 Billion company, with associates, and a member of the S&P 500, we are an objective partner with client enterprises in 90 countries and territories — across every major function, geography, industry and market sector — and boast 45+ years of experience providing insights and expert guidance to client enterprises worldwide. To learn more about how we guide the leaders who shape the world. visit gartner.com. Gartner, Inc.(NYSE: IT) Community guidelines: https://gtnr.it/3tceMrU C-level Insights of the Week LinkedIn Newsletter: https://gtnr.it/4c56S97
10001+ staff
Information ServicesGe Healthcare
Every day millions of people feel the impact of our intelligent devices, advanced analytics and artificial intelligence. As a leading global medical technology and digital solutions innovator, GE HealthCare enables clinicians to make faster, more informed decisions through intelligent devices, data analytics, applications and services, supported by its Edison intelligence platform. With over 100 years of healthcare industry experience and around employees globally, the company operates at the center of an ecosystem working toward precision health, digitizing healthcare, helping drive productivity and improve outcomes for patients, providers, health systems and researchers around the world. We embrace a culture of respect, transparency, integrity and diversity and we work to create a world where healthcare has no limits.
10001+ staff
Hospitals and Health CareGiant Food
At Giant Food, we are always striving to be better. A Better Place to Work, Better Place to Shop, and a Better Neighbor. From wellness and time-saving services, to serving our community and everything in between, we've been proudly serving you since '36.
10001+ staff
RetailGreat Wolf Lodge
If you’re searching for a job with exciting opportunities, rewarding benefits, and lots of growth potential, look no further than Great Wolf Lodge. We’re North America’s largest family of indoor water park resorts dedicated to bringing joy to families, and we’re looking for passionate, dedicated professionals to help us in our mission. Running with our Pack is a one-of-kind experience. Our resorts offer fun-filled attractions, extraordinary entertainment, delectable dining, and imaginative retail offerings. Our talented Pack Members provide exceptional service to help families create unforgettable memories, in a fast-paced and fun environment. Along with the camaraderie that comes with being a member of our Pack, all of our employees have access to acclaimed management training programs and numerous advancement opportunities. There’s no limit to what you can achieve as part of our Pack. Growing from a single resort to 19 lodges and counting, Great Wolf has spent 25 years strengthening ourselves into one of North America’s top destinations for family fun. And we’re committed to ensuring every employee gets the training, career growth, benefits, and support to make the experience of working with us the best it can be. When you run with our Pack, it’s more than just a job—it’s an adventure.
10001+ staff
HospitalityH&m
At H&M, we welcome you to be yourself and feel like you truly belong. Help us reimagine the future of an entire industry by making everyone look, feel, and do good. We take pride in our history of making fashion accessible to everyone and led by our values we strive to build a more welcoming, inclusive, and sustainable industry. We are privileged to have more than colleagues, in over 75 countries across the world. That’s 120 individuals with unique experiences, skills, and passions. At H&M, we believe everyone can make an impact, we believe in giving people responsibility and a strong sense of ownership. Our business is your business, and when you grow, we grow.
10001+ staff
RetailHertz
Hertz is one of the world’s largest mobility companies, and through its indirect subsidiary, The Hertz Corporation, operates the Hertz, Dollar, and Thrifty vehicle rental brands throughout North America, Europe, the Caribbean, Latin America, Africa, the Middle East, Asia, Australia, and New Zealand. Hertz pioneered the car rental industry, and the Hertz brand is one of the most recognized brands globally. For more than a century, Hertz has offered innovative, differentiated products in an effort to make every rental experience seamless and special. Customers choose Hertz for its wide selection of top-rated vehicles, for its free Hertz Gold Plus Rewards® loyalty program, and because of Hertz’s thousands of convenient locations. Hertz also operates the Firefly car rental brand and Hertz 24/7 car sharing business in international markets and additionally rents vehicles to rideshare drivers through dedicated partnerships with Uber, Lyft, and others. Hertz also sells vehicles to consumers at Hertz Car Sales locations throughout the United States.
10001+ staff
Travel ArrangementsKean University
With a rich history in higher education that spans more than 150 years, Kean University is a world-class, vibrant and diverse university offering more than 48 undergraduate and 35 graduate programs, with over 85 options for graduate study including doctoral programs in psychology and education leadership. Kean distinguishes itself through excellence in academics, strategic investments in both research and cultural facilities and initiatives, and a commitment to the success of every student. Dedicated to preparing students for rewarding careers, lifelong learning, and fulfilling lives, Kean offers a broad range of disciplines, the expertise of a diverse and world-savvy faculty, and a student-centered learning environment and campus community. Kean is the third largest public university in New Jersey, and the largest producer of teachers in the state. Today, the University boasts New Jersey’s first comprehensive program dedicated to the development of a new generation of mathematics, science and technology teachers and researchers—the New Jersey Center for Science Technology and Mathematics (NJCSTM). Kean also provides students with access to a very unique BS/MD program leading to a medical degree. Together with Drexel University Medical School and St. Peter’s Hospital in New Brunswick, New Jersey, this highly competitive undergraduate program guarantees successful students admission to Drexel Med and a residency at St. Peter’s. The University is home to Liberty Hall Museum a historic landmark housing some of the last undiscovered treasures of the American Revolution and the birth of our nation. The University officially acquired Liberty Hall in 2007. Our History Department currently is cataloguing thousands upon thousands of previously undiscovered manuscripts from the Revolutionary War period on. Kean is conveniently located in Union County, New Jersey—just 30 minutes from New York City and an hour from Philadelphia.
10001+ staff
Higher EducationKutztown University Of Pennsylvania
Kutztown University of Pennsylvania, a member of the State System of Higher Education, was founded in 1866 as Keystone Normal School, became Kutztown State Teachers College in 1928, Kutztown State College in 1960, and achieved university status in 1983. Today, Kutztown University is a modern, comprehensive institution and is accredited by the Middle States Association of Colleges and Secondary Schools, PA Department of Education, NCATE, CSWE, NCACE, NASM, and NASAD. Kutztown University's linkedIn page encourages discussion and sharing of information, thoughts and opinions. Kutztown University is not responsible for comments made by visitors to the page. Comments posted do not reflect the opinions or policies of the university. We reserve the right to remove comments that contain advertising, are off-topic, use offensive or inappropriate language, are intended to defame, infringe someone's rights, or are against the law.
10001+ staff
Higher EducationLenovo
Lenovo is a US$69 billion revenue global technology powerhouse, ranked #196 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992)(ADR: LNVGY). To find out more visit and read about the latest news via our StoryHub at https://news.lenovo.com/. To learn more about our career opportunities, visit our careers page at http://jobs.lenovo.com/.
10001+ staff
IT Services and IT ConsultingLoma Linda University
Loma Linda University is faith-based academic health sciences center with eight schools and more than 100 degree and certificate programs.
10001+ staff
Higher EducationMarks And Spencer
At M&S, we're dedicated to being the most trusted retailer, prioritising quality and delivering value. Every day, we bring the magic of M&S to our customers, whenever, wherever and however they want to shop with us. For over a century, we've set the standard, doing the right thing and embracing innovation. Today, with over colleagues serving 32 million customers globally, we're putting quality products at the heart of everything we do. Tomorrow holds boundless opportunities with us. We're pioneering digital innovation and shaping the future of retail where our values drive every action. We stay close to customers and colleagues, always curious and connected. Our decisions are bold, our actions ambitious. Transparency is paramount, with straightforward, honest communication. We're constantly innovating, always striving for the best. Our focus is on aiming higher and winning together, combined with wise financial decisions to secure our future. Join us at M&S to shape the future of retail.
10001+ staff
RetailMattel, Inc
We empower generations to explore the wonder of childhood and reach their full potential. We treat play as if the future depends on it — because it does. Play is our language, and we speak to our consumers authentically by representing the world as they see and imagine it. Mattel is a leading global toy and family entertainment company and owner of one of the most iconic brand portfolios in the world. We engage consumers and fans through our franchise brands, including Barbie, Hot Wheels, Fisher-Price, American Girl, Thomas & Friends, UNO, Masters of the Universe, Matchbox, Monster High, Polly Pocket, and Barney, as well as other popular properties that we own or license in partnership with global entertainment companies. Our offerings include toys, content, consumer products, digital and live experiences. Our products are sold in collaboration with the world’s leading retail and ecommerce companies. Mattel is recognized as a Great Place to Work™ and as one of Fast Company’s Best Workplaces for Innovators.
10001+ staff
ManufacturingMckesson Health Solutions
Change Healthcare is inspiring a better healthcare system. Change Healthcare is a key catalyst of a value-based healthcare system – working alongside our customers and partners to accelerate the journey toward improved lives and healthier communities. While the point of care delivery is the most visible measure of quality and value, we are a healthcare technology solutions company that uniquely champions the improvement of all the points before, after, and in-between care episodes. With our customers and partners, we are creating a stronger, better coordinated, increasingly collaborative, and more efficient healthcare system that enables better patient care, choice, and outcomes at scale. Through our unique perspective and interconnected position at the center of healthcare, we are a collaborative catalyst to accelerating your path to value-based care and more relevant engagement with consumers. We are an inseparable part of today’s healthcare ecosystem - playing a vital role in helping the system not only function, but also work smarter. Our engrained technology solutions and connected insights reflect our unique knowledge of the system’s many intricacies and the critical paths to better healthcare. We know we are entrusted with the most sensitive information and systems. We are dedicated to providing the highest levels of quality, security, and solutions. We believe trust is earned with every interaction, with every customer, and at every opportunity to deliver healthcare safely and effectively.
10001+ staff
Hospitals and Health CareMd Anderson Cancer Center
The University of Texas MD Anderson Cancer Center is one of the world's most respected centers devoted exclusively to cancer patient care, research, education and prevention. MD Anderson provides cancer care at several convenient locations throughout the Greater Houston Area and collaborates with community hospitals and health systems nationwide through MD Anderson Cancer Network®. U.S. News & World Report's "Best Hospitals" survey has ranked MD Anderson the nation's top hospital for cancer care. Every year since the survey began in 1990, MD Anderson has been named one of the top two cancer hospitals. The recognition reflects the passion of our extraordinary employees and volunteers for providing exceptional care to our patients and their families, and for realizing our mission to #EndCancer. You can view all of our career opportunities at careers.mdanderson.org.
10001+ staff
Hospitals and Health CareMichaels Stores
At The Michaels Companies Inc, our purpose is to fuel the joy of creativity and celebration. As the leading destination for creating and celebrating in North America, we operate over 1,300 stores in 49 states and Canada and online at Michaels.com and Michaels.ca. The Michaels Companies, Inc. also owns Artistree, a manufacturer of custom and specialty framing merchandise, and MakerPlace by Michaels, a dedicated handmade goods marketplace. Founded in 1973 and headquartered in Irving, Texas, Michaels is the best place for all things creative. For more information, please visit
10001+ staff
RetailNcr Corporation
NCR has separated into two separate and distinct companies:@NCRVoyix and @NCRAtleos.
10001+ staff
IT Services and IT ConsultingNetflix
Netflix is one of the world’s leading entertainment services offering TV series, films, games and live programming across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time.
10001+ staff
Entertainment ProvidersNew Balance
In 1906, New Balance began as a humble one-man operation founded on the belief that “we were born to move,” and has since grown into an international corporation, selling footwear and apparel in over 120 countries and employing over associates worldwide. Our mission has always been to support the performance of athletes, and with an unparalleled focus on quality and craftsmanship, we’ve come to set the standard for comfort and fit in an industry all too often driven by hype. We’re incredibly proud of our history and how far we’ve come, but companies don’t thrive for over a century by being content. Whether it’s setting a new style trend, retooling our manufacturing process, or building a new state-of-the-art headquarters, we pursue innovation with a spirit of fearless independence. As the only privately held major footwear company in the world, we’re free to do things our way, pushing limits and testing boundaries as we continually reimagine what could be. After all, the status quo isn’t static. But doing things our way wouldn’t mean much if we weren’t also doing them the right way. We invest in our associates as they invest in us, and as we move forward, we make a point of giving back, supporting communities around us through ambitious philanthropic efforts and involvement programs. We are a company that cares, and our culture is one of integrity and teamwork where together we become greater than the sum of our parts.
10001+ staff
Sporting Goods ManufacturingOhiohealth
OhioHealth is a nationally recognized, not-for-profit, faith-based health system of more than associates, providers and volunteers. We lead with our mission to improve the health of those we serve throughout our 16 hospitals and 200+ urgent, primary and specialty care sites spanning 50 Ohio counties. Headquartered in Columbus, Ohio, we’re proud to be consistently recognized by FORTUNE as one of the “100 Best Companies to Work For” and rated a Top Hospital & Health System by Fair360 in 2024.
10001+ staff
Hospitals and Health CarePaychex
As the future of work continues to evolve, Paychex leads the way by making complex HR, payroll, and benefits brilliantly simple. Our unique combination of digital HR technology and advisory solutions meets the changing needs of employers and their employees. You can see the results in our growth as an HR leader and the positive returns we deliver to our shareholders. Paychex, Inc.(Nasdaq: PAYX) is a leading provider of integrated human capital management solutions for payroll, benefits, human resources, and insurance services-Industry expertise since 1971 business clients in the U.S. and Europe -Pays 1 in 12 U.S. private sector employees -A top HR outsourcer — serving 2.2M worksite employees through our HR outsourcing solutions Information regarding money transmitter licensing can be found on the NMLS Consumer Access website, and Paychex at The Commissioner of Financial Regulation for the State of Maryland will accept all questions or complaints from Maryland residents regarding Paychex, Inc.(1029977) at: 100 S. Charles Street, Tower I, Suite 5300 Baltimore, Maryland 21201
10001+ staff
Human Resources ServicesPetsmart
At PetSmart, we’ll do Anything for Pets. And the people who love them! Because we’re those people, too. Pets inspire and motivate us to bring our best selves to work each day. Our associates are devoted to ensuring that pets’ lives are happy and healthy. So, naturally, we’re devoted to ensuring that PetSmart is a happy and healthy workplace, too. Whether based in a store, salon, PetsHotel, distribution center, or at our home office, you’ll find yourself inspired and empowered to go further, reach higher, and make the most out of your #LifeAtPetSmart. As the largest specialty retailer in North America, we’re proud to employ approximately associates across 1,660+ stores, seven distribution centers, and two home offices. Through our work with PetSmart Charities® and PetSmart Charities of Canada®, we’ve helped 11 million pets find their forever homes, donated over $500+ million in grants to make a difference, and earned the title of the leading funder for animal welfare. PetSmart takes data privacy very seriously, so please be aware that PetSmart will never ask for personal information, such as a driver’s license number or financial information before a candidate accepts an employment offer. Candidates will be asked to provide a social security number in the job application via PetSmart’s secured applicant tracking system, which can be accessed only via Candidates will never be asked to provide any of this information via e-mail.
10001+ staff
Retail
Outbound
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