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Activity Stream's Overview

Total employees35
HeadquartersCopenhagen S
Founded2013

Activity Stream is an advanced data solutions company specializing in the live entertainment, sports, and attractions industries. They provide a comprehensive platform that integrates various data sources to offer actionable insights, helping organizations understand audience behavior, optimize marketing efforts, improve operational efficiency, and drive revenue growth. Their solutions empower venues, teams, and event organizers to make data-driven decisions, enhance fan and visitor experiences, and build stronger customer relationships. Activity Stream focuses on turning complex data into clear, accessible intelligence to foster growth and innovation in the experience economy.

Where is Activity Stream's Headquarters?

HQ Function

Serves as the global nerve center for strategic operations, core product development, engineering leadership, and central administrative functions.

Notable Features:

Situated in a modern office environment within a key business and tech district, designed to foster collaboration and agile development. While specific architectural details are not widely promoted, the space emphasizes functionality and an inspiring atmosphere for its team.

Work Culture:

Characterized by a collaborative, innovative, and data-centric approach. Employees engage in cross-functional teams, tackling complex challenges within a fast-paced environment dedicated to serving the live entertainment and attractions sectors.

HQ Significance:

The Copenhagen headquarters is vital due to its European base, providing access to a rich talent pool in technology and data science. It plays a crucial role in shaping the company's global product strategy, research, and development.

Values Reflected in HQ: The headquarters' setup and operations reflect Activity Stream's core values of innovation, collaboration, client-centricity, and technological excellence.

Location:

Activity Stream maintains a robust global presence, serving clients worldwide through its strategically positioned operational and development centers in Denmark, the United Kingdom, Iceland, Serbia, and the United States. This distributed network allows for localized client support, deep understanding of regional market nuances, and access to diverse global talent pools. These resources are leveraged for product development, sales, client success management, and marketing initiatives across Europe, North America, and other international markets. The company's platform is engineered to cater to the sophisticated needs of clients in the live entertainment, sports, and attractions industries globally.

Street Address:

Njalsgade 19D, 2. Sal

City:

Copenhagen S

State/Province:

Capital Region of Denmark

Country:

Denmark

Activity Stream's Global Presence

London, United Kingdom

Address: Activity Stream UK Ltd, 19 Heathman’s Road, London, SW6 4TJ

Drives business development, customer success initiatives, and market expansion across the UK and parts of Europe, adapting solutions to meet specific local market demands.

Reykjavik, Iceland

Address: Borgartún 27, 105 Reykjavik, Iceland

Contributes significantly to global product innovation, research, and technical development, forming a core part of Activity Stream's technology backbone.

Belgrade, Serbia

Address: Milutina Milankovica 9g, 11070 Belgrade, Serbia

Provides substantial software development, quality assurance, and technical expertise, supporting global product delivery and innovation from a strategic talent location.

New York, NY, USA

Address: 135 W 41st St, New York, NY 10036

Focuses on growing Activity Stream's footprint and serving a diverse client base in the United States and Canada, tailoring services to the unique dynamics of the North American live events industry.

Buying Intent Signals for Activity Stream

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of Activity Stream

As of April 2025, Activity Stream' leadership includes:

Einar Sævarsson - CEO & Co-founder
Martin Gammeltoft - CCO & Co-founder
Simon Knapp - CTO
Ashley Wells - CPO
Þórey Edda Elísdóttir - CFO
Katie Harding - VP Client Success
Stefán Baxter - VP Product Engineering
Hrefna Sif Jónsdóttir - VP Marketing
Pall B Haraldsson - VP Sales EMEA
Serge Grimaux - Chief Development Officer

Investors of Activity Stream

Activity Stream has been backed by several prominent investors over the years, including:

Frumtak Ventures
Crowberry Capital
CCEP Ventures (Coca-Cola European Partners)
Eyrir Venture Management

Executive New Hires/Exits in the Last 12 Months

Hire2
Exits0

Over the past year, Activity Stream has strategically strengthened its leadership, notably enhancing its product management and client success capabilities through key appointments and promotions. No major high-profile executive departures have been publicly announced during this period.

New Appointments:

Ashley Wells, Ashley Wells was promoted to Chief Product Officer, taking comprehensive responsibility for Activity Stream's product strategy and its execution.
Katie Harding, Katie Harding joined Activity Stream as Vice President of Client Success to spearhead initiatives that enhance customer relationships and drive successful outcomes.

Technology (Tech Stack) used by Activity Stream

Discover the tools Activity Stream uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Activity Stream Email Formats and Examples

Activity Stream likely employs standard corporate email address formats. While specific patterns are not publicly disclosed, common conventions include [first_initial][last]@activitystream.com or [first].[last]@activitystream.com. For official communications, it is advisable to use the contact forms or official channels provided on their website.

[first].[last]@activitystream.com or [first_initial][last]@activitystream.com

Format

john.doe@activitystream.com or jdoe@activitystream.com

Example

75%

Success rate

News and media

iq-mag.netNovember 8, 2023

Activity Stream Appoints VP Client Success

Data analytics firm Activity Stream has appointed Katie Harding as its new vice president of client success. Harding brings extensive experience from her previous role at ticketing and CRM platform Spektrix, aiming to enhance client relationships and outcomes at Activity Stream....more

activitystream.comJuly 12, 2023

Ticketsolve and Activity Stream Announce Extended Partnership

Activity Stream and Ticketsolve have announced an extended partnership, building upon their existing integration. This collaboration aims to provide Ticketsolve users with deeper data insights and enhanced functionalities, leveraging Activity Stream's advanced analytics capabilities....more

accessaa.co.ukMay 25, 2023

Activity Stream promotes Ashley Wells to CPO

Audience analytics specialist Activity Stream has promoted Ashley Wells to Chief Product Officer (CPO). Wells, who joined in 2021 as head of product for attractions, will now lead the company’s overall product strategy for the attractions, live entertainment, and sports sectors....more

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