Insights

Security incidents Welltok has experienced multiple data security breaches involving MOVEit and data theft in late 2023, highlighting an urgent need for enhanced security measures, compliance assurance, and risk mitigation solutions for client data.

Healthcare activation The company positions itself as a healthcare-focused consumer activation platform with a large consumer database and ML-driven multi-channel engagement, presenting opportunities to upsell advanced analytics, personalization, and healthcare-specific engagement modules.

Enterprise partnerships Past collaborations with large health systems (e.g., Marshfield Clinic) indicate receptiveness to enterprise-level deployments; there is potential to pursue broader health system or payer partnerships with integrated security, governance, and ROI analytics.

Data platform growth With a platform rooted in a massive consumer database and ML capabilities, there is demand for complementary data governance, privacy-by-design offerings, and secure data transfer solutions to reassure clients and expand multi-party data collaborations.

Market positioning Given competitors in wellness and patient engagement, Welltok can be targeted for premium, high-trust deployments that emphasize security maturity, regulatory alignment (HIPAA/PHI), and measurable population health outcomes to differentiate in a crowded market.

Similar companies to Welltok

Welltok Tech Stack

Welltok uses 8 technology products and services including GitHub, Docker, Kubernetes, and more. Explore Welltok's tech stack below.

Media & News

Welltok's Email Address Formats

Welltok uses at least 8 email formats:
Welltok Email FormatsExamplePercentage
FLast@silverlink.comJDoe@silverlink.com
76%
Last@silverlink.comDoe@silverlink.com
13%
First.Last@silverlink.comJohn.Doe@silverlink.com
7%
LF@silverlink.comDJ@silverlink.com
4%
First.Last@welltok.comJohn.Doe@welltok.com
94%
Last@welltok.comDoe@welltok.com
4%
First.Middle@welltok.comJohn.Michael@welltok.com
1%
Last_First@welltok.comDoe_John@welltok.com
1%

Frequently Asked Questions

What is Welltok's phone number?

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You can contact Welltok's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Welltok's official website and social media links?

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Welltok's official website is welltok.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Welltok generate?

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As of August 2026, Welltok's annual revenue is estimated to be $10M - $25M.

What is Welltok's NAICS code?

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Welltok's NAICS code is 71394 - Fitness and Recreational Sports Centers.

How many employees does Welltok have currently?

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As of August 2026, Welltok has approximately 53 employees across 3 continents, including North America, Asia and Europe. Key team members include Chief Technology Officer: B. G., Chief Communications Officer: E. M. and Vice President - Human Capital Management: J. C. Explore Welltok's employee directory with LeadIQ.

What industry does Welltok belong to?

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Welltok operates in the Wellness and Fitness Services industry.

What technology does Welltok use?

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Welltok's tech stack includes GitHub, Docker, Kubernetes, Microsoft 365, Atlassian Jira, Marketo, ServiceNow and Piwik.

What is Welltok's email format?

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Welltok's email format typically follows the pattern of FLast@silverlink.com. Find more Welltok email formats with LeadIQ.

How much funding has Welltok raised to date?

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As of August 2026, Welltok has raised $335M in funding. The last funding round occurred on Jul 24, 2020 for $10M.

When was Welltok founded?

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Welltok was founded in 2009.
Welltok logo

Welltok

Wellness and Fitness ServicesColorado, United States51-200 Employees

Welltok is a wellness and fitness services company headquartered in Denver, Colorado, with 51-200 employees. It provides solutions on a single secure platform that includes a large consumer database, machine learning capabilities, and multi-channel engagement to drive targeted actions. The company focuses on activating populations for healthcare organizations and other clients through its consumer activation offerings. In 2023, Welltok experienced data security incidents related to MOVEit transfers, and it launched a MOVEit Transfer server on May 30, 2023, with internal investigations into potential data exposure. More information about the company is available on its website at welltok.com.

Section iconCompany Overview

Phone number
NAICS Code
71394 - Fitness and Recreational Sports Centers
Founded
2009
Employees
51-200

Section iconFunding & Financials

  • $335M

    Welltok has raised a total of $335M of funding over 13 rounds. Their latest funding round was raised on Jul 24, 2020 in the amount of $10M as a Series E.

  • $10M - $25M

    Welltok's revenue is estimated to be in the range of $10M - $25M

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