• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
CommentaryFortune 500

What 23 years at the same company taught this CEO

By
Alan Colberg
Alan Colberg
and
Bethany Cianciolo
Bethany Cianciolo
Down Arrow Button Icon
By
Alan Colberg
Alan Colberg
and
Bethany Cianciolo
Bethany Cianciolo
Down Arrow Button Icon
August 11, 2015, 4:00 PM ET
Photograph by Bud Glick

The Fortune 500 Insider Network is our newest online community where top executives from the Fortune 500 share ideas and offer leadership advice with Fortune’s global audience. Alan Colberg, president and CEO of Assurant, has answered the question: How do you build a company’s culture?

Tear down those silos.

Whether it’s an executive team disconnected from company employees or business teams worried about their autonomy, siloed organizations often find themselves falling behind.

A strong, effective company culture can help take down existing walls and prevent new silos from going up.

While working at Bain and Company for 23 years, I had the opportunity to see hundreds of companies in action firsthand. The best companies know how vital a strong culture is to their success. That difference propels them to the top, spurring innovation, strengthening employee engagement, attracting new talent and leading to better client results. It was Assurant’s strong company culture that drew me to the company four years ago.

Coming into the role of CEO this year, I am proud to be a steward of Assurant’s company culture. Assurant (AIZ) has a strong tradition of collaboration and a can-do spirit that puts our values — common decency, common sense, uncommon thinking and uncommon results — into practice every day.

Communicating your values on an ongoing basis is important, and even more so in times of change. They help employees understand the company’s philosophy and approach to business. At Assurant, our values have served as a bedrock, bringing us together across product lines and geographies at a time when the company is realigning its strategic focus. I have made it a priority to reinforce our values as I meet with employees throughout the company and recognize those who put our values into action.

See also: What a tornado taught this team about workplace culture

While teams must hold steadfast onto their values, they should also recognize that corporate culture needs to evolve in order to be more nimble and grow the business. It’s important to encourage employees to adopt new behaviors and provide them with the tools and training needed to succeed in fast-changing environments.

One of the keys is to create an atmosphere that facilitates greater collaboration across business units. Create cross-functional teams to avoid redundancies within business units, for example, and take advantage of the talent across the entire organization. This silo-busting idea isn’t new, but making these teams work is often difficult. Establishing accountability and clear expectations is crucial, as is ensuring that the team includes those with different perspectives.

Many organizations drive out employees who don’t fit the typical profile or style of the company. However, companies must reflect the diversity of the world we operate in and the consumers we serve. Employees must reflect that diversity and be empowered to be curious, persistent and share their points of view. As long as everyone still lives by and supports the company’s core values, it’s healthy to have individuals who don’t fit the typical corporate mold.

At Assurant, we have begun to use online social networking tools to increase the conversation and share ideas across the organization. I’ve also asked employees to reach out to me directly with their thoughts via email. I respond to every email, answering questions and providing feedback on ideas or suggestions. This approach takes time and isn’t for everyone, but I’ve found it helpful in building relationships with employees throughout the company.

Read all answers to the Fortune 500 Insider question: How do you build a company’s culture?

So you messed up at work. Here’s what you do next by Val DiFebo, CEO of Deutsch New York.

How Wells Fargo’s CEO built the team at the world’s most valuable bank by John Stumpf, chairman, president and CEO of Wells Fargo & Company.

About the Authors
By Alan Colberg
See full bioRight Arrow Button Icon
By Bethany Cianciolo
See full bioRight Arrow Button Icon

Latest in Commentary

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
Fortune Secondary Logo
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Commentary

Europedigital transformation
Why Europe can lead in trusted, industrialized AI
By Dave McCannMarch 2, 2026
17 hours ago
heitmann
CommentaryEntrepreneurship
Here’s how to build something that lasts, from the founder of a $300 million bootstrapped company that’s been growing for 28 years straight
By Tim HeitmannMarch 1, 2026
2 days ago
world's fair
CommentaryRobots
Something big is happening in AI, but panic is the wrong reaction
By Peter CappelliFebruary 28, 2026
3 days ago
putin
CommentaryRussia
Exclusive analysis: we looked at the 400 western firms still in Russia. Their paltry size strips Putin’s bluff bare naked
By Jeffrey Sonnenfeld, Stephen Henriques, Jake Waldinger and Giuseppe ScottoFebruary 27, 2026
4 days ago
roth
CommentaryLeadership
The AI resource reallocation challenge: How can companies capture the value of time?
By Erik RothFebruary 27, 2026
4 days ago
will
CommentaryAdvertising
I’m one of America’s top pollsters and I’ve got a warning for the AI companies: customers aren’t sold on ads
By Will JohnsonFebruary 27, 2026
4 days ago

Most Popular

placeholder alt text
Middle East
U.S. military gives Iran a taste of its own medicine with cheap copycat Shahed drones, while concern shifts to munitions supply in extended conflict
By Jason MaMarch 1, 2026
1 day ago
placeholder alt text
Success
MacKenzie Scott's close relationship with Toni Morrison long before Amazon put Scott on the path to give more than $1 billion to HBCUs
By Sasha RogelbergMarch 1, 2026
2 days ago
placeholder alt text
Economy
Your grandparents are the reason the U.S. isn't in a recession right now. That won't last forever
By Eleanor PringleMarch 1, 2026
2 days ago
placeholder alt text
AI
American schools weren’t broken until Silicon Valley used a lie to convince them they were—now reading and math scores are plummeting
By Sasha RogelbergMarch 1, 2026
1 day ago
placeholder alt text
Success
Slack cofounder says workers and CEOs can get stuck doing 'fake' work like pre-meetings and slideshows
By Emma BurleighMarch 1, 2026
2 days ago
placeholder alt text
Health
Gen Z men are eating ‘boy kibble,’ the human equivalent to dog food, to load up on protein cheaply
By Jake AngeloMarch 1, 2026
2 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.