The Mars Hill Group

What The Mars Hill Group does

The Mars Hill Group is a privately held, founder-led leadership development and professional training firm headquartered in Portsmouth, New Hampshire. Founded and led by Jermaine Moore, the company delivers a portfolio of consulting, coaching, and keynote services spanning one-on-one executive coaching, team development workshops, company-wide culture transformation programs (with a specific focus on diversity, equity, and inclusion), and immersive leadership retreats. Its content areas center on emotional intelligence, leadership development, and DEI, and its value proposition emphasizes an immediate impact combined with longer-term cultural and performance shifts.

The firm serves organizational leaders across academia, established Fortune 500 corporations, fast-growing startups, and nonprofit institutions. Its disclosed client roster demonstrates cross-sector penetration, spanning banking (Mascoma Bank, Kennebunk Savings, Bauer), insurance (Delta Dental), healthcare (IntelyCare, Vapotherm, Northeast Cancer Center, CMA), consumer goods (Lindt), waste management (WIN Waste), legal services (BDTX, Primmer), education (University of New Hampshire), hospitality (Boys & Girls Club), and nonprofit (New Hampshire Community Finance). Approximately 15 client logos are named across at least 10 industries.

The Mars Hill Group operates a purely professional services model with no underlying technology platform, proprietary software, or data assets. Revenue is generated through fee-based engagements initiated via direct consultation, with pricing described as quote-based and not publicly disclosed. With approximately seven employees, the firm is a small, founder-centric organization that relies primarily on the personal brand, keynote platform, and referral networks of Jermaine Moore, who has positioned himself as a thought leader with over two decades of experience in leadership and organizational development. The go-to-market motion is consultative and relationship-driven, with professional keynotes functioning as the primary top-of-funnel demand generation channel, supplemented by website inquiry forms and word-of-mouth referrals. The company shows no evidence of external investment, acquisitions, geographic expansion, or technology product development.

Name

The Mars Hill Group

Legal name

The Mars Hill Group

Website

https://themarshillgroup.com

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

The Mars Hill Group is a Portsmouth, NH-based leadership development and professional training firm founded by Jermaine Moore, offering executive coaching, team development, DEI-focused culture programs, keynotes, and leadership retreats to organizational leaders across Fortune 500 companies, startups, academia, and nonprofits.

Ownership category

akta.pro rank

Product category

Leadership Development & Executive Coaching Services

SIC

Services-Management Consulting Services (8742)

akta.pro primary industry

Executive Leadership & C-Suite Development (EDABAAAA)

akta.pro secondary industries

Organizational Culture & Values-Based Leadership (EDABAAAE), DEI (Diversity, Equity & Inclusion) & Belonging Consulting (BPAHAGAJ), Leadership Assessment, 360 Feedback & Development Planning (EDABAAAK)

Keywords

• Leadership development
• Executive coaching
• Team development
• Organizational culture
• DEI training

Headquarters

HQ city

Not specified

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Marketing or Sales, Operations, Others

Revenue model

1. Professional Development Services: Revenue is generated through professional development services including leadership coaching, team development training, and culture development programs delivered to organizational clients. Services are offered at the individual, team, and company-wide levels.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

The Mars Hill Group provides leadership development, executive coaching, team development, and company-wide culture transformation services to organizational clients. Engagements are delivered through one-on-one coaching, team workshops, immersive leadership retreats, and paid keynote speaking on topics including emotional intelligence, leadership, and diversity, equity, and inclusion (DEI). The firm partners with leaders across academia, fast-growing start-ups, and Fortune 500 companies to build leadership competencies, team skills, and inclusive organizational behaviors that drive business results.

Product overview

The Mars Hill Group is a leadership development company offering a portfolio of consulting and training services. The core offerings include Professional Development (training and coaching), Speaking & Keynotes, One-on-One Coaching, Team Development, Company-Wide Culture Development, and Leadership Retreats. These services are delivered through one-on-one engagement, team workshops, and organization-wide programs, all focused on building leadership competencies, team skills, and inclusive organizational behaviors that drive business results.

Differentiator

Problem solved

Functional benefit

Products and services

• Professional Development
• Speaking & Keynotes Engaging keynote presentations delivered by founder Jermaine Moore on team building topics including emotional intelligence, leadership, and DEI; audiences frequently request follow-up engagements.
• One-on-One Coaching Individual leadership coaching for organizational leaders to help them develop and build highly engaged, high-performing teams.
• Team Development Services focused on building team skills and organizational behaviors that drive business results, delivered as team-level workshops and development sessions.
• Company-Wide Culture Development Organizational culture transformation programs that address diversity, equity, and inclusion to create inclusive workplace environments across the full organization.
• Leadership Retreat Immersive retreat experiences for leadership development and team building, designed for organizational leaders and their teams.

Quantifiable outcome

• Organizations that invest in employees and teach them how to grow and thrive within an inclusive environment discover that professional development is aligned with financial goals

Named customers15 records

Segments4 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Recent moves4 records

Expansion highlights4 records

Emerging players

• BetterUp: Tech-enabled executive coaching and leadership development platform combining human coaches with AI-driven personalization. Competes with Mars Hill in the executive coaching category but differentiates through digital delivery and broader coach network.
• GiANT Worldwide: Leadership development company offering certification programs, team workshops, and culture transformation services. Comparable niche focus on culture and leadership development, though operating with a partner-network model.

Direct peers

• FranklinCovey: Global leadership and execution training firm offering workshops, coaching, and organizational development. Directly comparable in that it sells leadership development and culture-transformation services to enterprise clients, though at significantly larger scale.
• DDI (Development Dimensions International): Leadership development firm specializing in assessment, training, and coaching for leaders and teams. Overlaps directly with Mars Hill's executive coaching, team development, and culture programs.
• Dale Carnegie Training: Long-established provider of leadership, communication, and professional development training delivered through local franchises. Comparable in service mix (leadership training, executive coaching, team development) and target customers.
• Bates Communications: Executive presence, communication, and leadership development firm offering coaching, workshops, and keynotes. Comparable as a small-to-mid professional services firm selling coaching and leadership training to enterprise clients.
• Crucial Learning (formerly VitalSmarts): Training and consulting firm offering courses in leadership, communication, and influence. Comparable as a direct competitor in the leadership/team-effectiveness training category Mars Hill serves.
• The Ken Blanchard Companies: Leadership training and consulting firm built around Blanchard's situational leadership and related methodologies. Directly comparable in offering leadership workshops, coaching, and culture programs to mid-market and enterprise clients.
• Center for Creative Leadership: Nonprofit leadership development provider offering executive education, coaching, and research-backed programs targeting leaders at all levels. Comparable in mission and target buyer (organizational leaders), though CCL operates at substantially greater scale.

Broad incumbents

• Korn Ferry: Global organizational consulting firm with practices in executive search, leadership development, and talent consulting. Comparable in leadership consulting offerings but operates as a broad incumbent serving a wider portfolio of HR services.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat2 records

Key risks5 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/the-mars-hill-group

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about The Mars Hill Group