Insights

Strategic acquisition TSI Group has a history of strategic acquisitions and partnerships, including acquiring MTI Global Services and later being acquired by Halma plc. This signals potential openness to collaboration with large corporates or navigating partnerships through corporate funding or integration programs.

Industry breadth Serving diverse sectors such as Supply Chain, Logistics, Transportation, Manufacturing, Energy, Healthcare, and Private Equity indicates cross-industry talent needs. This creates multiple entry points for executive search and leadership development services across different segments and geographies.

Boutique strength As a boutique search firm with a focus on executive search and leadership development, TSI likely seeks premium, tailored engagements. Opportunities exist in high-touch retainers, bespoke talent pipelines, and leadership program design for mid-market to enterprise clients.

Growth signals Revenue range and notable client diversity imply scalable demand for strategic talent solutions. Potential upsell through expanded leadership development offerings, succession planning, and ongoing talent advisory for client portfolios undergoing growth or transformation.

Tech-enabled reach A modern tech stack including Cloudflare, WordPress, Google Tag Manager, and analytics suggests capacity to leverage digital outreach and targeted marketing for talent campaigns. Potential to offer data-driven sourcing, employer branding support, and performance-based recruitment services.

Similar companies to TSI Group

TSI Group Tech Stack

TSI Group uses 8 technology products and services including DoubleClick Floodlight, Google Ads, iCIMS, and more. Explore TSI Group's tech stack below.

Media & News

TSI Group's Email Address Formats

TSI Group uses at least 4 email formats:
TSI Group Email FormatsExamplePercentage
First.Last@tsigroup.comJohn.Doe@tsigroup.com
46%
F.Last@tsigroup.comJ.Doe@tsigroup.com
34%
First@tsigroup.comJohn@tsigroup.com
18%
FLast@tsigroup.comJDoe@tsigroup.com
2%

Frequently Asked Questions

What is TSI Group's phone number?

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You can contact TSI 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 TSI Group's official website and social media links?

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TSI Group's official website is tsigroup.com and has social profiles on LinkedIn.

How much revenue does TSI Group generate?

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As of August 2026, TSI Group's annual revenue is estimated to be $25M - $50M.

What is TSI Group's SIC code and NAICS code?

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TSI Group's SIC code is 7361 - Employment Agencies and NAICS code is 541612 - Human Resources Consulting Services.

How many employees does TSI Group have currently?

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As of August 2026, TSI Group has approximately 33 employees across 5 continents, including North America, Europe and Asia. Key team members include Ceo: P. R., Business Development Director: C. S. and Senior Manager, Search Operations: L. W. Explore TSI Group's employee directory with LeadIQ.

What industry does TSI Group belong to?

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TSI Group operates in the Human Resources Services industry.

What technology does TSI Group use?

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TSI Group's tech stack includes DoubleClick Floodlight, Google Ads, iCIMS, WordPress, Cart Functionality, Microsoft 365, Stripe and Piwik PRO Core.

What is TSI Group's email format?

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TSI Group's email format typically follows the pattern of First.Last@tsigroup.com. Find more TSI Group email formats with LeadIQ.

When was TSI Group founded?

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TSI Group was founded in 1990.
TSI Group logo

TSI Group

Human Resources ServicesOntario, Canada11-50 Employees

TSI Group Inc. is a boutique, small-to-mid-sized human resources services firm based in Mississauga, Ontario. It offers executive search, strategic talent acquisition, and leadership development, partnering with clients to locate and cultivate leaders and high-potential professionals who drive performance. 

Its client base spans North America, including Fortune 500 companies, emerging firms, and mid-market organizations across sectors such as supply chain and logistics, transportation, manufacturing, energy and mining, engineering, private equity, consumer packaged goods, healthcare, and retail. In November 2023, Halma plc acquired TSI Group, signaling a change in ownership while the firm continues to provide leadership and talent solutions.

Section iconCompany Overview

Phone number
SIC Code
7361 - Employment Agencies
NAICS Code
541612 - Human Resources Consulting Services
Founded
1990
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    TSI Group's revenue is estimated to be in the range of $25M - $50M

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