Insights

Growth Through Acquisition Ramboll Environ's recent acquisition of Transgrid Solutions and strategic hires like the Global Director for Offshore Substations indicate an expanding focus on renewable energy and grid modernization. This growth opens opportunities to offer advanced engineering, technology solutions, and consultancy services related to green energy infrastructure and grid resilience projects.

Strong Sustainability Focus With active involvement in climate adaptation initiatives and partnerships with organizations like C40 Cities and Engineers Without Borders, Ramboll Environ demonstrates a commitment to sustainable urban development. This positions the company as a key partner for clients seeking consulting on climate-conscious infrastructure and sustainable urban planning.

Innovative Technology Adoption Ramboll's utilization of advanced tech tools such as IBM Cognos Analytics, NoSQL databases, and mapping platforms like Mapbox highlights their data-driven approach and innovative solutions. There is an opportunity to engage with Ramboll by providing cutting-edge software, AI analytics, or digital twin solutions to enhance project efficiency and modeling capabilities.

International Expansion As part of a global network with over 15,000 employees, Ramboll enables cross-border projects and international collaborations in civil, environmental, and infrastructure engineering. Business development efforts can focus on offering specialized services for multi-region projects, leveraging their global footprint to secure large-scale, complex engineering contracts.

Market Leadership and Awards Ramboll's recognition through awards like the Best Project Asset Maintenance signifies industry leadership and a track record of successful project delivery. Highlighting their expertise and award-winning projects can help attract clients looking for reputable partners in civil engineering and infrastructure development, particularly in marine and port infrastructure sectors.

O'Brien & Gere Tech Stack

O'Brien & Gere uses 8 technology products and services including IBM Cognos Analytics, Camtasia, SketchUp, and more. Explore O'Brien & Gere's tech stack below.

  • IBM Cognos Analytics
    Advanced Analytics And Data Science
  • Camtasia
    Audio, Video, Graphics
  • SketchUp
    Cad & Graphics
  • NoSQL
    Database
  • Android Studio
    Integrated Development Environments
  • Mapbox
    Maps
  • Vyond
    Marketing
  • iOS
    Programming Languages

Media & News

O'Brien & Gere's Email Address Formats

O'Brien & Gere uses at least 2 format(s):
O'Brien & Gere Email FormatsExamplePercentage
First.Last@obg.comJohn.Doe@obg.com
89%
FirstLast@obg.comJohnDoe@obg.com
2%
F.Last@obg.comJ.Doe@obg.com
1%
LastFi@obg.comDoeJo@obg.com
1%
LastF@obg.comDoeJ@obg.com
1%
LastFirst@obg.comDoeJohn@obg.com
1%
First-Last@obg.comJohn-Doe@obg.com
1%
Last.First@obg.comDoe.John@obg.com
1%
FMiddleLast@obg.comJMichaelDoe@obg.com
1%
L.First@obg.comD.John@obg.com
1%
First-L@obg.comJohn-D@obg.com
1%
FirstL@ramboll.comJohnD@ramboll.com
44%
First.Last@ramboll.comJohn.Doe@ramboll.com
33%
FLast@ramboll.comJDoe@ramboll.com
21%
First.L@ramboll.comJohn.D@ramboll.com
2%

Frequently Asked Questions

Where is O'Brien & Gere's headquarters located?

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O'Brien & Gere's main headquarters is located at Hannemanns Allé 5, Copenhagen, Denmark 2300, DK. The company has employees across 4 continents, including North AmericaEuropeAfrica.

What is O'Brien & Gere's phone number?

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You can contact O'Brien & Gere'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 O'Brien & Gere's official website and social media links?

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O'Brien & Gere's official website is ramboll.com and has social profiles on LinkedInCrunchbase.

What is O'Brien & Gere's SIC code NAICS code?

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O'Brien & Gere's SIC code is 8711 - Engineering Services NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does O'Brien & Gere have currently?

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As of October 2025, O'Brien & Gere has approximately 10K employees across 4 continents, including North AmericaEuropeAfrica. Key team members include Chief Plant Operator: Z. J.Chief Cook & Bottlewasher: J. O.Chief Plant Operator: Z. J.. Explore O'Brien & Gere's employee directory with LeadIQ.

What industry does O'Brien & Gere belong to?

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O'Brien & Gere operates in the Civil Engineering industry.

What technology does O'Brien & Gere use?

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O'Brien & Gere's tech stack includes IBM Cognos AnalyticsCamtasiaSketchUpNoSQLAndroid StudioMapboxVyondiOS.

What is O'Brien & Gere's email format?

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O'Brien & Gere's email format typically follows the pattern of First.Last@obg.com. Find more O'Brien & Gere email formats with LeadIQ.

How much funding has O'Brien & Gere raised to date?

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As of October 2025, O'Brien & Gere has raised $321K in funding. The last funding round occurred on Aug 13, 2007 for $321K.

When was O'Brien & Gere founded?

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O'Brien & Gere was founded in 1945.

O'Brien & Gere

Civil EngineeringDenmark10001+ Employees

OBG is now part of Ramboll. Please follow Ramboll for our thought leadership, news and job openings at: https://www.linkedin.com/company/ramboll/. 

We are pleased to announce that entering January 2019, OBG joined forces with Ramboll, North Europe’s leading engineering, design and consultancy company with more than 15,000 people globally. We are excited to be integrating with a company that shares our values, passion for collaboration and dedication to clients. 

As part of Ramboll’s extensive international network, we are adding greater depth to OBG’s existing expertise and bringing together world-class thought leadership to create more growth opportunities for our talented people and more innovative solutions for our clients.

Section iconCompany Overview

Headquarters
Hannemanns Allé 5, Copenhagen, Denmark 2300, DK
Phone number
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1945
Employees
10001+

Section iconFunding & Financials

  • $321K

    O'Brien & Gere has raised a total of $321K of funding over 2 rounds. Their latest funding round was raised on Aug 13, 2007 in the amount of $321K.

  • $100M$250M

    O'Brien & Gere's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $321K

    O'Brien & Gere has raised a total of $321K of funding over 2 rounds. Their latest funding round was raised on Aug 13, 2007 in the amount of $321K.

  • $100M$250M

    O'Brien & Gere's revenue is estimated to be in the range of $100M$250M

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