Insights

Acquisition Opportunity OneSource was acquired by Xenspire Group in September 2024, signaling potential cross-sell opportunities with Xenspire's existing client base and portfolio of staffing services across related industries.

Industry Expertise With deep experience in oil & gas, renewable energy, midstream and EPC design, there is strong potential to expand into adjacent technical recruitment needs for engineering, geoscience, and financial support roles in energy transitioning markets.

Passive Talent Networks A track record of sourcing highly passive candidates and a workforce with engineering and geoscience backgrounds suggests upsell of targeted executive/technical search services to engineering firms, EPCs, and energy companies seeking senior talent.

Technology Stack Existing tech footprint including LinkedIn insights, Squarespace, WordPress, Shopify, and WP Engine provides multiple channels for digital outreach, employer branding, and candidate engagement to support scalable recruitment campaigns.

Revenue Growth Potential Current revenue range and long-standing market presence in energy sectors indicate opportunities to scale through expanded service lines (renewable energy talent, accounting/financial support for energy projects, and strategic staffing partnerships) leveraging the acquired backing of Xenspire.

Similar companies to OneSource Professional Search

OneSource Professional Search Tech Stack

OneSource Professional Search uses 8 technology products and services including Linkedin Insight Tag, Squarespace, WordPress, and more. Explore OneSource Professional Search's tech stack below.

OneSource Professional Search's Email Address Formats

OneSource Professional Search uses at least 3 email formats:
OneSource Professional Search Email FormatsExamplePercentage
First@onesourcepros.comJohn@onesourcepros.com
79%
FLast@onesourcepros.comJDoe@onesourcepros.com
14%
FirstLast@onesourcepros.comJohnDoe@onesourcepros.com
7%

Frequently Asked Questions

What is OneSource Professional Search's phone number?

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You can contact OneSource Professional Search'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 OneSource Professional Search's official website and social media links?

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OneSource Professional Search's official website is onesourcepros.com and has social profiles on LinkedIn.

How much revenue does OneSource Professional Search generate?

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As of September 2026, OneSource Professional Search's annual revenue is estimated to be $1M - $10M.

What is OneSource Professional Search's SIC code and NAICS code?

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OneSource Professional Search's SIC code is 7361 - Employment Agencies and NAICS code is 5613 - Employment Services.

How many employees does OneSource Professional Search have currently?

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As of September 2026, OneSource Professional Search has approximately 9 employees across 2 continents, including North America and Asia. Key team members include Talent Sourcer | Upstream Oil & Gas | Executive Search: M. M. C. W., Search Consultant: A. A. and Treasurer: K. M. Explore OneSource Professional Search's employee directory with LeadIQ.

What industry does OneSource Professional Search belong to?

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OneSource Professional Search operates in the Staffing and Recruiting industry.

What technology does OneSource Professional Search use?

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OneSource Professional Search's tech stack includes Linkedin Insight Tag, Squarespace, WordPress, Shopify, Squarespace Commerce, Microsoft 365, WP Engine and DigitalOcean Web Hosting.

What is OneSource Professional Search's email format?

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OneSource Professional Search's email format typically follows the pattern of First@onesourcepros.com. Find more OneSource Professional Search email formats with LeadIQ.

When was OneSource Professional Search founded?

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OneSource Professional Search was founded in 2003.
OneSource Professional Search logo

OneSource Professional Search

Staffing and RecruitingLouisiana, United States2-10 Employees

OneSource Professional Search is a small executive and technical recruitment firm based in Mandeville, Louisiana. It concentrates on identifying senior managers and technical staff across engineering, geoscience, midstream and transportation, renewable energy, EPC-design engineering, technical sales, and accounting and financial support roles. The firm relies on its industry experience, established business relationships, and a broad candidate network to source and place passive candidates who meet client needs.

With an 18-year history, OneSource is recognized among clients and candidates for its track record in oil and gas, renewable energy transition markets, chemical processing, oil refining, financial accounting, trading and transportation, midstream, and civil infrastructure projects. Its recruiters typically bring operating company, engineering, or accounting backgrounds to their sourcing and assessment work. In September 2024, the company was acquired by Xenspire Group, a Boston-based firm, a development noted in industry coverage.

Section iconCompany Overview

Phone number
SIC Code
7361 - Employment Agencies
NAICS Code
5613 - Employment Services
Founded
2003
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    OneSource Professional Search's revenue is estimated to be in the range of $1M - $10M

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