Akamai Technologies

Akamai Technologies, Inc.
Company type	Public
Industry	Content delivery network, cybersecurity, cloud services
Founded	August 20, 1998; 28 years ago in Cambridge, Massachusetts, United States
Founder	Daniel M. Lewin, Tom Leighton
Headquarters	Cambridge, Massachusetts, United States
Area served	Worldwide
Key people	Tom Leighton (CEO), Robert Blumofe (CTO)
Products	Content delivery network solutions, cybersecurity services, DDoS mitigation, cloud infrastructure services
Website	akamai.com

Akamai Technologies, Inc. is a United States-based enterprise that focuses on content delivery network (CDN) solutions, cybersecurity, DDoS mitigation, and cloud services. Its corporate headquarters are situated in Cambridge, Massachusetts.

History

The company's name, akamai, which means 'clever' or 'cool' in Hawaiian, was discovered by co-founder Daniel M. Lewin in a Hawaiian–English dictionary. Akamai Technologies participated in the 1998 MIT $50K competition with a business plan grounded in research on consistent hashing, where it advanced to the finals. By August 1998, a functional prototype had been created, and with assistance from Jonathan Seelig and Randall Kaplan, the company was officially incorporated on August 20, 1998.

Between late 1998 and early 1999, prominent business figures such as Paul Sagan, former president of New Media at Time Inc., and George Conrades, ex-CEO of BBN Corp. and former IBM executive, joined the leadership team. Conrades assumed the role of CEO in April 1999. Akamai commenced its commercial operations in April 1999 and proceeded to launch its initial public offering on NASDAQ on October 29, 1999.

On July 1, 2001, Akamai was included in both the Russell 3000 Index and the Russell 2000 Index. Tragically, co-founder Lewin lost his life during the September 11 attacks aboard American Airlines Flight 11.

In April 2003, Akamai terminated its partnership with the Arabic news broadcaster Al Jazeera amid allegations of "political pressure."

Paul Sagan took over as CEO in 2005, directing efforts toward broadening Akamai’s service offerings to distinguish it from competitors. During his tenure, revenue expanded to $1.37 billion. The company gained entry into the S&P 500 index in July 2007.

In 2013, co-founder Tom Leighton succeeded Sagan as CEO. That same year, a former executive faced SEC charges related to insider trading connected to the Galleon hedge fund scandal. Additionally, in 2014, reports emerged indicating that the NSA and FBI utilized Facebook’s Akamai CDN for user data collection.

Akamai restructured into two divisions—Security Technology and Edge Technology—on February 9, 2021, simultaneously reinstating the CTO position with Robert Blumofe appointed to the role. In March 2021, longtime Chief Security Officer Andy Ellis announced his departure.

The company’s headquarters are located in Kendall Square, Cambridge, Massachusetts. In December 2019, Akamai consolidated various offices into a newly constructed headquarters at 145 Broadway.

In February 2025, Akamai secured a multi-year cloud infrastructure agreement valued at over $100 million with one of the largest technology corporations globally. This contract utilizes compute and storage capabilities provided by Linode, a cloud hosting company acquired by Akamai for $900 million in 2022.

Akamai Intelligent Edge Platform

The Akamai Intelligent Platform is an extensive distributed cloud computing system operating worldwide with more than 365,000 servers across upwards of 135 countries. These servers function on around 1,350 networks and continuously gather real-time information regarding traffic patterns and congestion. Each server runs proprietary software employing sophisticated algorithms designed to optimize processing of user requests efficiently.

Content delivery process

When a user inputs a URL, the DNS query is directed to Akamai's authoritative DNS servers, which respond with an IP address pointing the browser to an Akamai edge server for future requests. This CDN framework links domain names to edge servers strategically positioned to optimize content delivery based on the user's geographic location.

Akamai replicates web assets—including HTML, CSS, software downloads, and multimedia—from clients' origin servers onto its distributed edge servers across more than 200 countries and territories. Serving content from proximate servers minimizes download latency and alleviates network congestion, enabling scalability by bypassing middle-mile network limitations. The Download Delivery product suite facilitates large HTTP file transfers with customizable applications and analytics tools that monitor performance indicators.

Peer-to-peer networking

In addition to its own infrastructure, Akamai enhances content distribution efficiency by utilizing peer-to-peer networking technology, which leverages the computing resources of other end users' devices.

OPEN Initiative

Introduced on October 9, 2013, the OPEN Initiative allows clients and partners to tailor their engagement with the Akamai Intelligent Platform. It combines operational systems with real-time big data analytics and provides a unified interface designed to support scalable business models.

Acquisitions

Akamai has actively expanded its technological capabilities, product range, and market presence through a series of acquisitions:

February 2000: Network24 Communications acquired for $12.5 million plus stock.
April 2000: InterVU Inc. purchased through issuance of 10 million shares.
July 2000: CallTheShots, Inc. acquired for $3.7 million.
June 2005: Speedera Networks, Inc. acquisition strengthened CDN offerings.
December 2006: Nine Systems, Inc. acquired for $157.5 million to enhance security services.
March 2007: Netli Inc. purchased for $154.4 million, expanding cloud delivery capabilities.
April 2007: Red Swoosh Inc. acquired for $18.7 million.
November 2008: aCerno Inc., an advertising targeting company, acquired for $90.8 million.
June 2010: Velocitude LLC acquisition improved mobile service offerings.
February 2012: Blaze Software, Inc., specializing in web optimization, acquired.
March 2012: Cotendo, Inc. purchased for $278.9 million to broaden CDN infrastructure.
September 2012: FastSoft, Inc. acquired for $14.4 million.
December 2012: Verivue, Inc. acquired for $30.9 million.
November 2013: Velocius Networks acquired for $4.3 million.
February 2014: Prolexic Technologies, a cybersecurity provider, acquired for $390 million to reinforce security portfolio.
February 2015: Xerocole Inc., a DNS technology company, acquired.
April 2015: Octoshape, a cloud OTT IPTV provider, brought into the fold.
November 2015: Bloxx, focusing on Secure Web Gateway technology, acquired.
September 2016: Concord Systems acquisition enhanced large-scale data processing capabilities.
October 2016: Soha Systems acquired to improve enterprise secure access solutions.
December 2016: Cyberfend acquisition focused on bot and automation detection technologies.
March 2017: SOASTA, specializing in digital performance management, acquired.
October 2017: Nominum, a carrier-grade DNS and DHCP provider, purchased.
January 2019: Janrain, a customer identity and access management firm, acquired.
October 2019: Agreement reached to acquire ChameleonX security software provider for $20 million.
October 2020: Asavie, specializing in IoT and mobile security, acquired.
February 2021: Inverse Inc., creator of the open source network access controller PacketFence, acquired.
September 2021: Guardicore purchased for $600 million to bolster cybersecurity offerings.
February 2022: Linode acquired for $900 million to extend cloud infrastructure services.
May–June 2024: Announced and finalized acquisition of Noname Security, an API security vendor, for $450 million.

These targeted acquisitions have significantly strengthened Akamai's position in cloud security, content delivery networks (CDN), and edge computing sectors while supporting ongoing expansion of global operations and business growth.

Key scientific publications

The following studies explore Akamai's technological advancements and their influence on content delivery networks, emphasizing the firm's innovative approaches and strategic edge:

Karger, D., et al. "Consistent Hashing and Random Trees: Distributed Caching Protocols for Relieving Hot Spots on the World Wide Web". Presented at the ACM Symposium on Theory of Computing, 1997.
J. Dilley, B. Maggs, et al. "Globally Distributed Content Delivery", published in IEEE Internet Computing, 2002.
Bruce Maggs and Ramesh Sitaraman. "Algorithmic nuggets in content delivery". Featured in ACM SIGCOMM Computer Communication Review, 2015.
F. Chen, R. Sitaraman, and M. Torres. "End-User Mapping: Next Generation Request Routing for Content Delivery". Presented at ACM SIGCOMM conference, 2015.
Kyle Schomp, Onkar Bhardwaj, et al. "Akamai DNS: Providing Authoritative Answers to the World's Queries", ACM SIGCOMM conference, 2020.
D. Gillman, Y. Lin, B. Maggs and R. K. Sitaraman. "Protecting Websites from Attack with Secure Delivery Networks", published in IEEE Computer, 2015.

External links