Increase your influence & optimize your organization
The Chief of Staff Network is the authoritative community for accomplished Chiefs of Staff who want to empower their principals and teams through professional development, tactical resources, and access to a trusted peer community.
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Everything you need to accelerate your career
Get tailored help from 700+ CoS
In our private Slack community, you can get bespoke solutions to your business problems from people who have been there before at top companies including Google, Lattice, Twilio and many others.
Match 1:1 with other members
As a benefit of membership, we match you with other members for mentorship, discussing shared industries, sharing your skills, and building connection in what can be an otherwise lonely role.
Sharpen your skills
We offer self-serve and cohort-based courses to help improve operational skills. Popular courses include Fundamentals, about situating oneself in the CoS role, and Roadmap which covers email productivity, cold outreach, strategic thinking, analytics & more.
Receive free consulting
As a member of the CoS Network, you get access to our consulting helpline. Call or text us for assistance with any business problem. We've aided folks with fraud mitigation, OKRs, account management, and much more.
Build your reputation
We are always happy to promote our members' work, whether it's a post on our blog, a resource for our Knowledge Hub, or giving a talk to our community. We love helping CoS grow their reputation by highlighting them to our 10k+ social followers.
Deploy tactics on-demand
Our Knowledge Hub contains all of our tactical knowhow around solving common business problems, such as annual planning, project management, DEI, and running great All Hands.
Member Testimonials
When you're a chief of staff, you're often the only person in the company with that job title -- the COS Network has people in your shoes, and it's a great place for advice, brainstorming, and community. Highly recommend!
David Burt
fmr Chief of Staff at The Atlantic
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I came across Chief of Staff Network when considering the CoS role for the first time and found the content about the role was so helpful, I immediately became a member when I officially started the position. The content and connections continued to be invaluable throughout my entire CoS journey, so much so that I was able to work myself out of the job and into a founder role faster than I anticipated. Highly recommend!

Katie Murphy
fmr Chief of Staff at HackerU
The Chief of Staff Network has been a blessing as I ventured into a unique position that was new - not only for myself but also for SumUp. Having access to this community makes my life easier as we’re all facing similar challenges and can freely exchange on ideas and solutions.

Jacques Hoerter
Chief of Staff at SumUp
This group is invaluable for anyone that wants to succeed at a scaling start-up in a Chief of Staff role. No matter what challenge is thrown at you in the role (and you will see it all), someone in the group has been through it and can provide great insight into how they tackled the issue.

Mike Maseda
Chief of Staff at Prompt
This community has been a wonderful benefit to me personally as I've continued to grow in the role and coached others.

Stephen Olmstead
VP, Chief of Staff at InVision
The CoS Network brings a group of solution oriented minds together into an environment set up for collaboration and sharing of best practices. The role can be ambiguous and challenging- participating in this community of support means being able to share what you know and accelerate your impact as you lean on others’ learnings. The experience has been an invaluable investment in my career.

Mary Kate Sinha
Chief of Staff at Plastiq
The Chief of Staff Network is the preeminent one-stop shop for impactful Chief of Staff resources, relationship building, and knowledge sharing. The talented members of this community provide invaluable job insights to one another, forging career-changing connections for years to come.

Tyler Young
Chief of Staff to the CFO, Braze
The Chief of Staff Network has allowed me to build meaningful relationships with industry professionals, as well as learn from other Chiefs of Staff in a safe and productive space.

Conor Sweeney
Chief of Staff, Box
The Chief of Staff Network has been an invaluable resource since the day I started the role. Through monthly sessions discussing CoS related topics, or just having a support group with shared experience, the community has been one of the centerpieces of my tenure as a Chief of Staff.

Leland Chamlin
Chief of Staff, Bowery Farming
10x Your Productivity as a Chief of Staff
Apply to join the CoS PRO membership for full access to our programs, content and community.
Membership Pricing
billed annually
The annual membership accelerates your professional growth and your team by unlocking the knowledge and guidance you need to succeed.
Insights from real Chiefs of Staff
Get resources and research from operators who've actually moved the needle at globally recognized organizations. No spam, ever. Just real, authentic learnings.