Randall Sellar
@sellaradvisory.com
Building better workplaces through people, culture & change | Founder @ Sellar Strategic Advisory | Husband, proud dad of two, BBQ guy, and forever cheering for the Flames & Seahawks (for better or worse).
www.sellaradvisory.com
www.sellaradvisory.com
Pinned
What 2025 Taught Us About DEIB
2025 was a defining year for Diversity, Equity, Inclusion, and Belonging. Representation stalled where it mattered most, trust declined, and belonging became harder to sustain amid policy reversals an...
www.sellaradvisory.com
2025 didn’t just test DEIB efforts; it revealed which ones were structural and which were fragile.
This week’s Culture by Design looks at what 2025 taught us about representation, leadership behaviour, and why consistency mattered more than intent.
www.sellaradvisory.com/post/what-20...
This week’s Culture by Design looks at what 2025 taught us about representation, leadership behaviour, and why consistency mattered more than intent.
www.sellaradvisory.com/post/what-20...
Psychological safety isn’t a perk. It’s a performance driver.
#PsychologicalSafety #LeadershipCulture
#PsychologicalSafety #LeadershipCulture
December 24, 2025 at 6:23 PM
Psychological safety isn’t a perk. It’s a performance driver.
#PsychologicalSafety #LeadershipCulture
#PsychologicalSafety #LeadershipCulture
December 23, 2025 at 6:34 PM
This one felt like the natural next chapter.
Part 3 of my "What 2025 Taught Us" series explores leadership and how last year stripped away the margin for inconsistency.
It wasn’t about louder vision. It was about clarity, trust, and capacity under pressure.
🔗 www.sellaradvisory.com/post/what-20...
Part 3 of my "What 2025 Taught Us" series explores leadership and how last year stripped away the margin for inconsistency.
It wasn’t about louder vision. It was about clarity, trust, and capacity under pressure.
🔗 www.sellaradvisory.com/post/what-20...
What 2025 Taught Us About Leadership
2025 didn’t just test leadership; it revealed it. Leaders faced constant change, rising uncertainty, and growing demands for clarity and consistency. The year showed that effective leadership wasn’t a...
www.sellaradvisory.com
December 22, 2025 at 4:38 PM
This one felt like the natural next chapter.
Part 3 of my "What 2025 Taught Us" series explores leadership and how last year stripped away the margin for inconsistency.
It wasn’t about louder vision. It was about clarity, trust, and capacity under pressure.
🔗 www.sellaradvisory.com/post/what-20...
Part 3 of my "What 2025 Taught Us" series explores leadership and how last year stripped away the margin for inconsistency.
It wasn’t about louder vision. It was about clarity, trust, and capacity under pressure.
🔗 www.sellaradvisory.com/post/what-20...
December 21, 2025 at 9:50 PM
December 19, 2025 at 3:08 PM
Reposted by Randall Sellar
Hard to focus with the game coming up tonight. Is it too much to ask for a Seahawks victory against the Rams for Christmas?
December 18, 2025 at 10:38 PM
Hard to focus with the game coming up tonight. Is it too much to ask for a Seahawks victory against the Rams for Christmas?
A lot changed in 2025. This snapshot captures what the data revealed about trust, belonging, and leadership, and where work remains.
DEIB didn't end in 2025, but it's changed
DEIB didn't end in 2025, but it's changed
December 18, 2025 at 8:51 PM
A lot changed in 2025. This snapshot captures what the data revealed about trust, belonging, and leadership, and where work remains.
DEIB didn't end in 2025, but it's changed
DEIB didn't end in 2025, but it's changed
December 18, 2025 at 7:51 PM
December 17, 2025 at 4:57 PM
Reposted by Randall Sellar
#Leaders: Great leaders understand that by adopting a comprehensive approach to employee feedback, they not only reinforce positive behaviors but also facilitate meaningful change, empowering employees to align their intentions with their impact on the organizational goals. #HR #HRwithPhidelia #Work
December 12, 2025 at 7:08 AM
#Leaders: Great leaders understand that by adopting a comprehensive approach to employee feedback, they not only reinforce positive behaviors but also facilitate meaningful change, empowering employees to align their intentions with their impact on the organizational goals. #HR #HRwithPhidelia #Work
Trust doesn’t come from optimism. It comes from clarity.
#TrustInLeadership #LeadingWithClarity #CultureEnergy
#TrustInLeadership #LeadingWithClarity #CultureEnergy
December 16, 2025 at 5:09 PM
Trust doesn’t come from optimism. It comes from clarity.
#TrustInLeadership #LeadingWithClarity #CultureEnergy
#TrustInLeadership #LeadingWithClarity #CultureEnergy
Culture reveals itself in patterns, not promises.
December 15, 2025 at 5:15 PM
Culture reveals itself in patterns, not promises.
2025 didn’t just test DEIB efforts; it revealed which ones were structural and which were fragile.
This week’s Culture by Design looks at what 2025 taught us about representation, leadership behaviour, and why consistency mattered more than intent.
www.sellaradvisory.com/post/what-20...
This week’s Culture by Design looks at what 2025 taught us about representation, leadership behaviour, and why consistency mattered more than intent.
www.sellaradvisory.com/post/what-20...
What 2025 Taught Us About DEIB
2025 was a defining year for Diversity, Equity, Inclusion, and Belonging. Representation stalled where it mattered most, trust declined, and belonging became harder to sustain amid policy reversals an...
www.sellaradvisory.com
December 15, 2025 at 4:07 PM
2025 didn’t just test DEIB efforts; it revealed which ones were structural and which were fragile.
This week’s Culture by Design looks at what 2025 taught us about representation, leadership behaviour, and why consistency mattered more than intent.
www.sellaradvisory.com/post/what-20...
This week’s Culture by Design looks at what 2025 taught us about representation, leadership behaviour, and why consistency mattered more than intent.
www.sellaradvisory.com/post/what-20...
Trust is the real productivity tool, and it can’t be automated.
Leaders don’t mandate trust. They earn it through consistency, clarity, and connection.
#SimonSinek #Leadership #Trust #FutureOfWork #CultureByDesign #PeopleAndCulture #EmployeeExperience
Leaders don’t mandate trust. They earn it through consistency, clarity, and connection.
#SimonSinek #Leadership #Trust #FutureOfWork #CultureByDesign #PeopleAndCulture #EmployeeExperience
December 12, 2025 at 3:47 PM
Trust is the real productivity tool, and it can’t be automated.
Leaders don’t mandate trust. They earn it through consistency, clarity, and connection.
#SimonSinek #Leadership #Trust #FutureOfWork #CultureByDesign #PeopleAndCulture #EmployeeExperience
Leaders don’t mandate trust. They earn it through consistency, clarity, and connection.
#SimonSinek #Leadership #Trust #FutureOfWork #CultureByDesign #PeopleAndCulture #EmployeeExperience
I’m trying something new this year: a weekly newsletter where I break down the articles and ideas shaping how we work.
This one looks at how AI, recognition, and leadership behaviour are quietly reshaping culture (and the energy inside teams).
open.substack.com/pub/randalls...
This one looks at how AI, recognition, and leadership behaviour are quietly reshaping culture (and the energy inside teams).
open.substack.com/pub/randalls...
Culture By Design Weekly
Weekly insights on what I’m reading, noticing, and learning about People & Culture and the world of work.
open.substack.com
December 11, 2025 at 4:32 PM
I’m trying something new this year: a weekly newsletter where I break down the articles and ideas shaping how we work.
This one looks at how AI, recognition, and leadership behaviour are quietly reshaping culture (and the energy inside teams).
open.substack.com/pub/randalls...
This one looks at how AI, recognition, and leadership behaviour are quietly reshaping culture (and the energy inside teams).
open.substack.com/pub/randalls...
Trust transforms groups into teams and teams into communities.
When people stop protecting themselves and start trusting one another, performance accelerates.
#AdamGrant #Teamwork #TrustAtWork #OrganizationalCulture #Leadership #CultureEnergy #SSAInsights
When people stop protecting themselves and start trusting one another, performance accelerates.
#AdamGrant #Teamwork #TrustAtWork #OrganizationalCulture #Leadership #CultureEnergy #SSAInsights
December 11, 2025 at 3:41 PM
Trust transforms groups into teams and teams into communities.
When people stop protecting themselves and start trusting one another, performance accelerates.
#AdamGrant #Teamwork #TrustAtWork #OrganizationalCulture #Leadership #CultureEnergy #SSAInsights
When people stop protecting themselves and start trusting one another, performance accelerates.
#AdamGrant #Teamwork #TrustAtWork #OrganizationalCulture #Leadership #CultureEnergy #SSAInsights
Organizational culture isn’t what leaders say, it’s what people experience every day.
December 10, 2025 at 5:38 PM
Organizational culture isn’t what leaders say, it’s what people experience every day.
A reminder that growth is a process, not a switch.
Organizational culture improves the same way — step by step, learning as we go, leading with humility.
#MayaAngelou #LeadershipGrowth #WorkplaceCulture #ContinuousImprovement #CultureByDesign #PeopleAndCulture
Organizational culture improves the same way — step by step, learning as we go, leading with humility.
#MayaAngelou #LeadershipGrowth #WorkplaceCulture #ContinuousImprovement #CultureByDesign #PeopleAndCulture
December 10, 2025 at 3:52 PM
A reminder that growth is a process, not a switch.
Organizational culture improves the same way — step by step, learning as we go, leading with humility.
#MayaAngelou #LeadershipGrowth #WorkplaceCulture #ContinuousImprovement #CultureByDesign #PeopleAndCulture
Organizational culture improves the same way — step by step, learning as we go, leading with humility.
#MayaAngelou #LeadershipGrowth #WorkplaceCulture #ContinuousImprovement #CultureByDesign #PeopleAndCulture
Great leaders listen for meaning, not words.
Culture is shaped in the moments where people feel seen, understood, and supported, even when they don’t have the perfect language for what they’re experiencing.
#Leadership #PeterDrucker #Communication #EmployeeExperience #CultureEnergy #SSAInsights
Culture is shaped in the moments where people feel seen, understood, and supported, even when they don’t have the perfect language for what they’re experiencing.
#Leadership #PeterDrucker #Communication #EmployeeExperience #CultureEnergy #SSAInsights
December 9, 2025 at 3:09 PM
Great leaders listen for meaning, not words.
Culture is shaped in the moments where people feel seen, understood, and supported, even when they don’t have the perfect language for what they’re experiencing.
#Leadership #PeterDrucker #Communication #EmployeeExperience #CultureEnergy #SSAInsights
Culture is shaped in the moments where people feel seen, understood, and supported, even when they don’t have the perfect language for what they’re experiencing.
#Leadership #PeterDrucker #Communication #EmployeeExperience #CultureEnergy #SSAInsights
Clarity isn’t just operational, it’s relational. When expectations are clear, people feel supported, grounded, and able to do their best work.
Start the week with clarity. 🌿
#CultureByDesign #Leadership #BreneBrown #Clarity #PeopleAndCulture #WorkplaceWellbeing #SSAInsights
Start the week with clarity. 🌿
#CultureByDesign #Leadership #BreneBrown #Clarity #PeopleAndCulture #WorkplaceWellbeing #SSAInsights
December 8, 2025 at 3:44 PM
Clarity isn’t just operational, it’s relational. When expectations are clear, people feel supported, grounded, and able to do their best work.
Start the week with clarity. 🌿
#CultureByDesign #Leadership #BreneBrown #Clarity #PeopleAndCulture #WorkplaceWellbeing #SSAInsights
Start the week with clarity. 🌿
#CultureByDesign #Leadership #BreneBrown #Clarity #PeopleAndCulture #WorkplaceWellbeing #SSAInsights
2025 didn’t quietly shape organizations; it revealed them.
This week’s Culture by Design explores what 2025 taught us about organizational culture, backed by research from Microsoft, McKinsey, Gartner, HBR, Edelman, PwC, and more.
www.sellaradvisory.com/post/what-20...
This week’s Culture by Design explores what 2025 taught us about organizational culture, backed by research from Microsoft, McKinsey, Gartner, HBR, Edelman, PwC, and more.
www.sellaradvisory.com/post/what-20...
What 2025 Taught Us about Organizational Culture Trends
2025 revealed a hard truth: organizations don’t fail because of technology—they struggle because of culture. From trust declines to rising overwhelm, this year highlighted the human side of performanc...
www.sellaradvisory.com
December 8, 2025 at 3:14 PM
2025 didn’t quietly shape organizations; it revealed them.
This week’s Culture by Design explores what 2025 taught us about organizational culture, backed by research from Microsoft, McKinsey, Gartner, HBR, Edelman, PwC, and more.
www.sellaradvisory.com/post/what-20...
This week’s Culture by Design explores what 2025 taught us about organizational culture, backed by research from Microsoft, McKinsey, Gartner, HBR, Edelman, PwC, and more.
www.sellaradvisory.com/post/what-20...
Recognition isn’t a reward, it’s a driver.
Meaningful acknowledgment creates energy.
#EmployeeExperience #Recognition #LeadershipDevelopment #Performance #PeopleFirst
Meaningful acknowledgment creates energy.
#EmployeeExperience #Recognition #LeadershipDevelopment #Performance #PeopleFirst
December 6, 2025 at 4:07 PM
Recognition isn’t a reward, it’s a driver.
Meaningful acknowledgment creates energy.
#EmployeeExperience #Recognition #LeadershipDevelopment #Performance #PeopleFirst
Meaningful acknowledgment creates energy.
#EmployeeExperience #Recognition #LeadershipDevelopment #Performance #PeopleFirst