Insights

Strategic Advisory Growth Rainier Group, now operating as Coldstream Capital Partners, has a strong focus on mergers and acquisitions, strategic growth consulting, and corporate governance, indicating a need for advanced advisory and technology solutions to enhance client engagement and operational efficiency.

Robust Investment Portfolio With recent investments in notable assets such as American Tower, Procter & Gamble, and 3M, Rainier Group demonstrates a solid investment approach, presenting opportunities for financial technology tools, portfolio management solutions, and analytics platforms to optimize investment tracking.

Medium Enterprise Segment Operating in the $10M to $25M revenue range with a relatively small team of up to 50 employees, Rainier Group may benefit from scalable enterprise solutions, process automation, and CRM systems tailored for growing financial advisory firms.

Digital Infrastructure Utilizing tools like Cloudflare and Microsoft 365 suggests the company values reliable digital infrastructure, opening doors for cybersecurity enhancements, cloud-based productivity tools, and website performance optimizations as potential sales opportunities.

Client Expansion Potential Given their extensive history of client engagements over 30 years across the U.S. and a focus on family business transitions and key employee retention, there is potential for tailored consultancy services, retention platforms, and talent management solutions to strengthen client relationships.

The Rainier Group Tech Stack

The Rainier Group uses 8 technology products and services including W3 Total Cache, Open Graph, Cloudflare, and more. Explore The Rainier Group's tech stack below.

  • W3 Total Cache
    Caching
  • Open Graph
    Content Management System
  • Cloudflare
    Content Management System
  • Microsoft 365
    Email
  • jQuery Migrate
    Javascript Libraries
  • Google Maps
    Maps
  • Priority Hints
    Performance
  • Apache HTTP Server
    Web Servers

Media & News

The Rainier Group's Email Address Formats

The Rainier Group uses at least 2 format(s):
The Rainier Group Email FormatsExamplePercentage
FLast@rainiergroup.comJDoe@rainiergroup.com
90%
LastFirst@rainiergroup.comDoeJohn@rainiergroup.com
10%

Frequently Asked Questions

Where is The Rainier Group's headquarters located?

Minus sign iconPlus sign icon
The Rainier Group's main headquarters is located at 1 100th Avenue Northeast Bellevue, Washington 98004 United States. The company has employees across 1 continents, including North America.

What is The Rainier Group's phone number?

Minus sign iconPlus sign icon
You can contact The Rainier Group'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 The Rainier Group's official website and social media links?

Minus sign iconPlus sign icon
The Rainier Group's official website is coldstreamcapitalpartners.com and has social profiles on LinkedIn.

What is The Rainier Group's NAICS code?

Minus sign iconPlus sign icon
The Rainier Group's NAICS code is 52 - Finance and Insurance.

How many employees does The Rainier Group have currently?

Minus sign iconPlus sign icon
As of May 2026, The Rainier Group has approximately 16 employees across 1 continents, including North America. Key team members include Owner: S. P.Branch Manager: N. B.Information Technology Administration: C. K.. Explore The Rainier Group's employee directory with LeadIQ.

What industry does The Rainier Group belong to?

Minus sign iconPlus sign icon
The Rainier Group operates in the Financial Services industry.

What technology does The Rainier Group use?

Minus sign iconPlus sign icon
The Rainier Group's tech stack includes W3 Total CacheOpen GraphCloudflareMicrosoft 365jQuery MigrateGoogle MapsPriority HintsApache HTTP Server.

What is The Rainier Group's email format?

Minus sign iconPlus sign icon
The Rainier Group's email format typically follows the pattern of FLast@rainiergroup.com. Find more The Rainier Group email formats with LeadIQ.

When was The Rainier Group founded?

Minus sign iconPlus sign icon
The Rainier Group was founded in 1988.

The Rainier Group

Financial ServicesWashington, United States11-50 Employees

Rainier Group is now Coldstream Capital Partners! We are a leading business advisory and investment banking firm headquartered in Bellevue, WA. Over the last 30 years we have worked with hundreds of privately held companies throughout the United States on a variety of assignments.  

Below are the key areas we assist our clients:

-Mergers and Acquisitions
-Internal Sales to Key Employees
-Family Business Transitions
-Key Employee Retention Planning
-Strategic Growth Consulting
-Corporate Governance

We judge ourselves and our success on the actionable results we achieve for our clients.

Section iconCompany Overview

Headquarters
1 100th Avenue Northeast Bellevue, Washington 98004 United States
Phone number
NAICS Code
52 - Finance and Insurance
Founded
1988
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    The Rainier Group's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    The Rainier Group's revenue is estimated to be in the range of $10M$25M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.