What is Waldron CPI (now SparkEffect)'s NAICS code?

Waldron CPI (now SparkEffect)'s NAICS code is 541612 (Human Resources Consulting Services).

Insights

Growth potential SparkEffect operates in the human resources services space with a mid-market footprint (11-50 employees) and revenue in the 25M-50M range, signaling room for upsell of transformation, leadership development, and executive coaching services to mid-sized organizations seeking scale.

Leadership focus Strong emphasis on organizational transformation, leadership development, CEO and board advisory services, and executive coaching suggests sales opportunities for strategic leadership programs, succession planning, and high-impact advisory engagements with growth-oriented companies.

Career continuity Offerings around career development, career transition, and outplacement position SparkEffect to help clients manage talent mobility, reskilling, and workforce transitions during change initiatives, creating cross-sell opportunities with transformation programs.

Digital reach Active digital advertising stack (LinkedIn, AdRoll, Reddit, The Trade Desk) and WordPress-based presence indicate readiness for demand generation partnerships, content-led campaigns, and bundled tech-enabled services to scale outreach for customer acquisition.

Strategic fit Headquartered in Seattle with a global partner footprint through Career Partners International alignment and growth aspirations implies potential for national or regional expansion engagements, cross-border coaching, and enterprise deals with regional leadership teams.

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Waldron CPI (now SparkEffect) Tech Stack

Waldron CPI (now SparkEffect) uses 8 technology products and services including AdRoll, LinkedIn Ads, Reddit Ads, and more. Explore Waldron CPI (now SparkEffect)'s tech stack below.

AdRoll
Advertising
LinkedIn Ads
Advertising
Reddit Ads
Advertising
The Trade Desk
Advertising
WordPress
Content Management System
OpenAI
Generative Ai
Tawk.to
Live Chat
WP Engine
Platform As A Service

Waldron CPI (now SparkEffect)'s Email Address Formats

Waldron CPI (now SparkEffect) uses at least 6 email formats:

Waldron CPI (now SparkEffect) Email Formats	Example	Percentage
First@waldronhr.com	John@waldronhr.com	56%
FLast@waldronhr.com	JDoe@waldronhr.com	32%
FirstL@waldronhr.com	JohnD@waldronhr.com	8%
First.Last@waldronhr.com	John.Doe@waldronhr.com	4%
First.Last@sparkeffect.com	John.Doe@sparkeffect.com	94%
FLast@sparkeffect.com	JDoe@sparkeffect.com	6%

Frequently Asked Questions

What is Waldron CPI (now SparkEffect)'s phone number?

You can contact Waldron CPI (now SparkEffect)'s main corporate office by phone at

+1-206-441-****

. 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 Waldron CPI (now SparkEffect)'s official website and social media links?

Waldron CPI (now SparkEffect)'s official website is sparkeffect.com and has social profiles on LinkedIn.

How much revenue does Waldron CPI (now SparkEffect) generate?

As of October 2026, Waldron CPI (now SparkEffect)'s annual revenue is estimated to be $25M - $50M.

What is Waldron CPI (now SparkEffect)'s SIC code and NAICS code?

Waldron CPI (now SparkEffect)'s SIC code is 7361 - Employment Agencies and NAICS code is 541612 - Human Resources Consulting Services.

How many employees does Waldron CPI (now SparkEffect) have currently?

As of October 2026, Waldron CPI (now SparkEffect) has approximately 39 employees across 3 continents, including North America, Asia and Europe. Key team members include President & Chief Executive Officer: M. H., President: F. S. and Managing Director: L. P. Explore Waldron CPI (now SparkEffect)'s employee directory with LeadIQ.

What industry does Waldron CPI (now SparkEffect) belong to?

Waldron CPI (now SparkEffect) operates in the Human Resources Services industry.

What technology does Waldron CPI (now SparkEffect) use?

Waldron CPI (now SparkEffect)'s tech stack includes AdRoll, LinkedIn Ads, Reddit Ads, The Trade Desk, WordPress, OpenAI, Tawk.to and WP Engine.

What is Waldron CPI (now SparkEffect)'s email format?

Waldron CPI (now SparkEffect)'s email format typically follows the pattern of First@waldronhr.com. Find more Waldron CPI (now SparkEffect) email formats with LeadIQ.

When was Waldron CPI (now SparkEffect) founded?

Waldron CPI (now SparkEffect) was founded in 1983.

Waldron CPI (now SparkEffect)

Q: What technology does Waldron CPI (now SparkEffect) use?

Waldron CPI (now SparkEffect)'s tech stack includes PWA, Facebook Pixel, Slack, YouTube, Goober.

Human Resources ServicesWashington, United States11-50 Employees

SparkEffect, headquartered in Seattle, Washington, operates in the human resources services sector with a focus on organizational transformation and development. It evolved from Waldron CPI and Torchiana and is affiliated with Career Partners International. The firm emphasizes a tailored, actionable approach intended to address the development needs of both leaders and employees, helping organizations imagine clearer paths forward and prepare for the next steps.

Its service offerings include CEO and board advisory, leadership development, career development, executive coaching, and career transition and outplacement. SparkEffect maintains an online presence at sparkeffect.com and, as part of its rebranding, continues to serve clients from its Seattle base.