Insights

Data center leadership Syska Hennessy Group is ranked as the #1 data center designer by ENR and has a broad international footprint. This signals a strong value proposition for clients seeking mission-critical engineering, performance optimization, and scalable design services for data centers.

Expansion and talent Recent leadership promotions and new hires in multiple offices (Chicago associate partner; senior engineers in Boston) indicate ongoing growth and capability expansion. This presents opportunities to offer expanded services, cross-region project support, and multinational collaborations.

Technology enablement The firm emphasizes next-generation tools and digital workflows, evidenced by adoption of Power BI, AutoCAD, WordPress and other analytics/design platforms, as well as a duct sizing app (Ductulator). This foundation can be leveraged to propose data-driven design optimization, BIM collaboration, and streamlined commissioning services.

Sustainability focus Public commitment to social responsibility and a high-performance built environment positions Syska Hennessy as a partner for sustainability-driven projects, including energy-efficient HVAC, low-emission design, and LEED-certified work, appealing to clients with green mandates.

Commercial momentum Recent recognition as 2025 Design Firm of the Year (West Region) and strategic collaborations suggest strong market positioning. This creates openings for clients in need of turnkey engineering, commissioning, and advanced design services across diverse sectors seeking reputable, full-service partners.

Similar companies to Syska Hennessy Group

Syska Hennessy Group Tech Stack

Syska Hennessy Group uses 8 technology products and services including Power BI, AutoCAD, Sucuri, and more. Explore Syska Hennessy Group's tech stack below.

Media & News

Syska Hennessy Group's Email Address Formats

Syska Hennessy Group uses at least 4 email formats:
Syska Hennessy Group Email FormatsExamplePercentage
FLast@syska.comJDoe@syska.com
96%
First.Last@syska.comJohn.Doe@syska.com
2%
LastFi@syska.comDoeJo@syska.com
1%
LastF@syska.comDoeJ@syska.com
1%

Frequently Asked Questions

What is Syska Hennessy Group's phone number?

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

Minus sign iconPlus sign icon
Syska Hennessy Group's official website is syska.com and has social profiles on LinkedIn.

How much revenue does Syska Hennessy Group generate?

Minus sign iconPlus sign icon
As of August 2026, Syska Hennessy Group's annual revenue is estimated to be $1B - $10B.

What is Syska Hennessy Group's NAICS code?

Minus sign iconPlus sign icon
Syska Hennessy Group's NAICS code is 5414 - Specialized Design Services.

How many employees does Syska Hennessy Group have currently?

Minus sign iconPlus sign icon
As of August 2026, Syska Hennessy Group has approximately 848 employees across 4 continents, including North America, Asia and Europe. Key team members include Chief Strategy Officer And Managing Director: R. E., Chief Technical Officer: S. C. and President: W. L. Explore Syska Hennessy Group's employee directory with LeadIQ.

What industry does Syska Hennessy Group belong to?

Minus sign iconPlus sign icon
Syska Hennessy Group operates in the Design Services industry.

What technology does Syska Hennessy Group use?

Minus sign iconPlus sign icon
Syska Hennessy Group's tech stack includes Power BI, AutoCAD, Sucuri, WordPress, Shopify, Sprout Social, Adobe Creative Suite and Piwik PRO Core.

What is Syska Hennessy Group's email format?

Minus sign iconPlus sign icon
Syska Hennessy Group's email format typically follows the pattern of FLast@syska.com. Find more Syska Hennessy Group email formats with LeadIQ.

When was Syska Hennessy Group founded?

Minus sign iconPlus sign icon
Syska Hennessy Group was founded in 1928.
Syska Hennessy Group logo

Syska Hennessy Group

Design ServicesNew York, United States501-1000 Employees

Syska Hennessy Group is an international design services firm providing high-performance engineering, consulting, and commissioning for the built environment. By applying next-generation tools, it integrates technical expertise to deliver solutions that address complex design and operation requirements. The company emphasizes a collaborative, client-centered approach and seeks to conduct its work with integrity and social responsibility.

Based in New York, the firm maintains a portfolio of international, technically sophisticated projects and has been recognized by ENR as the top data center designer in its Top 500 Design Firms Sourcebook. In early 2026, Syska Hennessy participated in a terminal project designed by Corgan Associates in collaboration with CannonDesign for the MEP scope, pursuing LEED Gold certification with solar technology, illustrating ongoing cross-firm collaboration.

Section iconCompany Overview

Phone number
Website
syska.com
NAICS Code
5414 - Specialized Design Services
Founded
1928
Employees
501-1000

Section iconFunding & Financials

  • $1B - $10B

    Syska Hennessy Group's revenue is estimated to be in the range of $1B - $10B

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.