Kate Brannelly is an accomplished executive leader, strategic growth advisor, and champion of market-driven business cultures with more than 40 years of experience in the architecture, engineering, and construction (AEC) consulting industry. Throughout her distinguished career, she has helped regional, national, and global professional services firms strengthen their competitive positioning, optimize marketing and business development operations, and establish the organizational infrastructure necessary to achieve sustainable growth. Having served as an Executive Vice President, Principal, Chief Marketing Officer, Director, shareholder, and corporate board member, Kate brings a distinctive combination of executive leadership, operational expertise, ownership perspective, and industry intelligence. Her professional philosophy is grounded in the belief that successful growth requires more than compelling marketing; it demands strategic alignment, disciplined execution, measurable accountability, and a deeply embedded commitment to client development.
At the center of Kate’s leadership approach is her ability to recognize the difference between an organization’s growth aspirations and its operational readiness to achieve them. She understands that many architecture and engineering firms possess exceptional technical expertise and strong client relationships but lack the integrated systems, processes, and organizational accountability necessary to consistently translate those advantages into business opportunities. Kate specializes in identifying these gaps and designing practical frameworks that transform marketing and business development from traditional support functions into institutionalized revenue-generation systems. Her expertise encompasses strategic planning, market intelligence, client acquisition, pipeline sourcing, CRM implementation, performance measurement, brand positioning, organizational alignment, and leadership development. By connecting people, processes, technology, and market opportunities, she helps organizations establish the foundation for more informed decision-making and predictable long-term growth.
Kate’s professional journey began with foundational marketing experience during her college years at Sasaki, a global multidisciplinary architecture, engineering, and landscape architecture firm, where she developed an early appreciation for the relationship between technical excellence, market positioning, and business development. After completing her Bachelor of Science degree, she joined Page Southerland Page in Austin, Texas, coordinating marketing operations and supporting competitive pursuits across healthcare, corporate real estate, higher education, and federal markets. Her career continued at Steffian Bradley Architects in Boston, where she managed business development initiatives, conducted market research, and developed client pursuit strategies.
A defining chapter in Kate’s career came during her tenure at Flansburgh Associates, a prominent Boston-based architectural and interior design practice, where she served as Executive Vice President, Principal, Shareholder, Corporate Treasurer, and Secretary. As a member of the executive leadership and ownership transition teams, she helped guide the firm’s corporate management, strategic marketing, and business development operations. Her leadership contributed to increasing the firm’s revenue and size by more than 65%, culminating in its recognition as the largest architectural firm by the Boston Business Journal in 2000. Kate also played a pivotal role in developing and marketing communications consulting services that helped secure more than $600 million in public school construction funding through referendum-supported initiatives. Beyond these measurable accomplishments, she contributed to the firm’s corporate rebranding and ownership succession, demonstrating her ability to align business strategy, organizational identity, and leadership continuity during periods of significant transformation.
Building upon this executive foundation, Kate expanded her leadership influence in Chicago as Chief Marketing Officer of Legat Architects. There, she directed strategic marketing and business development initiatives across multiple offices and market sectors, including K-12 education, community colleges, and municipal government. She introduced a practice-group approach that aligned technical market leaders and marketing professionals around coordinated client development objectives. Leading a team of ten market leaders and marketing personnel, she strengthened market-focused business development, enhanced proposal resources, introduced performance metrics, and advanced the firm’s brand visibility. Her work reflected a consistent conviction that technical professionals must be active participants in business development and that effective growth strategies require collaboration between executive leadership, market-facing professionals, and operational teams.
Kate subsequently brought her strategic and operational expertise to CTLGroup, a global forensic structural engineering and materials science consulting firm, as Director of Marketing and Business Development. Working across a multidisciplinary organization serving buildings and facilities, energy and resources, materials and products, litigation and insurance, and transportation markets, she led corporate marketing strategy, thought leadership initiatives, and client-focused business development coordination. She developed a comprehensive program encompassing fourteen market sectors and five practice groups, strengthening thought leadership, competitive positioning, sales resources, and digital communications. Her experience in this technically complex environment reinforced her ability to translate specialized engineering capabilities into compelling market value propositions while establishing consistent business development practices across diverse professional disciplines.
As Director of Business Development at Raths, Raths & Johnson, Kate further refined her expertise in forensic engineering, architecture, building enclosure consulting, and specialty technical services. She established and directed marketing operations, developed annual business development plans and budgets, and supported the firm’s expansion into specialized service offerings, including building enclosure commissioning, historic restoration, roof consulting, and architectural and structural engineering peer review. Her leadership included corporate rebranding, thought leadership initiatives, targeted communications, and implementation of a firm-wide seller-doer business development model. By helping technical professionals recognize their roles in cultivating client relationships and identifying opportunities, she advanced a more collaborative and market-responsive approach to organizational growth.
Kate continued her executive leadership journey at Acentech, a nationally recognized acoustics, noise and vibration, and technology consulting practice, where she served as Principal of Strategic Marketing. In this role, she directed marketing operations and coordinated a cross-functional group of more than twenty market leaders, regional office leaders, service leaders, and marketing professionals. She led a comprehensive corporate rebranding initiative encompassing strategic messaging, website redevelopment, public relations, a leadership transition campaign, and promotional campaigns for growth market sectors. Equally important, she implemented firm-wide seller-doer practices supported by training, sales tools, and Deltek CRM utilization. Her efforts helped align technical expertise with client development priorities while strengthening the infrastructure needed to support national market expansion. The firm’s website initiative received the 2022 Society for Marketing Professional Services National Marketing Communications Award of Excellence and Best in Show recognition, underscoring the impact of integrated brand strategy and execution.
Most recently, Kate served as Director of Marketing at Gale Associates, an engineering consulting firm specializing in building enclosure consulting, and civil and structural engineering services. She directed corporate marketing operations across multiple geographic markets and managed a team of more than eight corporate and regional marketing professionals. Her responsibilities encompassed proposal development, digital marketing platforms, corporate communications, brand strategy, and market development initiatives. Through this work, she continued to demonstrate her ability to guide multidisciplinary teams, strengthen marketing infrastructure, and align business development resources with broader organizational priorities.
Beyond her corporate executive responsibilities, Kate brings meaningful experience in board governance, organizational stewardship, and strategic oversight. At Flansburgh Associates, she served as Secretary, Treasurer, and Shareholder, participating in corporate leadership, financial management, and ownership transition decisions. Her governance experience also includes service on the Board of Directors of the Dedham Museum & Archives in Massachusetts from 2020 to 2022, where she chaired the Marketing Committee and participated in strategic planning activities. Within the Society for Marketing Professional Services (SMPS), she served on the boards of both the Boston and Chicago chapters and contributed to executive advisory panels, professional recognition initiatives, and industry leadership programs. These experiences have provided her with perspectives on governance, fiduciary responsibility, stakeholder engagement, and institutional relevance and sustainability.
An established industry leader and respected professional mentor, Kate has maintained an active membership with SMPS since 1987 and was elected a Fellow, in 2001, in recognition of her professional accomplishments and contributions to the advancement of marketing and business development within the AEC industry. She also holds the Certified Professional Services Marketer (CPSM) credential. Her professional contributions extend to speaking engagements, educational programming, conference presentations, industry publications, and recognition programs. She has shared her expertise on topics including marketing audits, executive career development, proposal strategy, professional certification, and leadership advancement. Her contributions to SMPS reflect a longstanding commitment to knowledge sharing, mentorship, and strengthening the capabilities of future generations of AEC marketing professionals.
Kate’s industry involvement extends across a broad network of architecture, engineering, construction, commercial real estate, education, and legal organizations. Her professional affiliations and participation have included the American Institute of Architects, Boston Society of Architects, American Bar Association Forum on Construction Law, Society for College and University Planning, Commercial Real Estate Women, and numerous client-sector associations. This cross-disciplinary engagement has provided her with valuable insight into the priorities of building owners, institutional clients, design professionals, engineering consultants, and other stakeholders throughout the built environment. She recognizes that effective business development depends not simply on promoting services, but on understanding client needs, anticipating market shifts, cultivating meaningful partnerships, and establishing credibility through demonstrated expertise.
Throughout her career, Kate has consistently advocated for the strategic integration of marketing and business development into the broader management framework of professional services organizations. She believes that firms achieve stronger results when leadership teams treat market intelligence, CRM adoption, client acquisition channels, pipeline sourcing, and performance metrics as essential business disciplines rather than isolated marketing activities. Her approach emphasizes measurable return on investment, transparent accountability, coordinated decision-making, and a clear understanding of how business opportunities originate and progress. She is particularly skilled at evaluating existing organizational resources, identifying inefficiencies, strengthening workflows, and creating operational frameworks that enable firms to pursue growth with greater confidence and discipline.
As an advisor and prospective board contributor, Kate is particularly interested in working with privately held architecture, interior design, structural engineering, and forensics engineering consulting organizations. She is drawn to businesses that possess strong technical capabilities and meaningful market potential but may lack the strategic guidance, operational structure, or leadership alignment required to realize their ambitions. Having participated directly in strategic planning, leadership transitions, business development transformations, and organizational repositioning, she understands the practical challenges executives encounter when moving from strategic vision to implementation. Her objective is to help leadership teams recognize potential obstacles early, prioritize resources effectively, and avoid costly missteps that can undermine promising growth initiatives.
Kate’s motivation for expanding her board and advisory involvement is rooted in a desire to bring practical executive experience to organizations that may benefit from an experienced perspective outside their established leadership circles. She is particularly interested in helping firms navigate critical decisions before limitations in resources, execution, or organizational readiness compromise their long-term potential. Rather than focusing solely on high-level recommendations, she values actionable guidance that helps leadership teams move successfully through implementation. Her firsthand experience in the executive decision-making process allows her to appreciate the financial, operational, cultural, and human dimensions of business transformation.
A graduate of Suffolk University’s Sawyer Business School, Kate earned a Bachelor of Science in Business Administration with a concentration in Marketing, graduating cum laude. She also pursued creative and technical writing coursework through Harvard Extension School. Her formal education, combined with decades of marketing leadership and specialized industry experience, has shaped a professional perspective that integrates business acumen, analytical thinking, strategic communication, and organizational leadership. Throughout her career, she has earned recognition for marketing excellence, corporate branding, and professional contributions, including the SMPS Boston Chapter’s Marketing Executive of the Year Award.
Above all, Kate is guided by a commitment to purposeful leadership, professional integrity, and the belief that lasting organizational success is built through informed strategy, disciplined execution, and the development of people. She understands that sustainable growth is not achieved through isolated campaigns or short-term business development activity, but through a shared organizational commitment to market awareness, client relationships, measurable performance, and continuous improvement. Her legacy is one of connecting strategic vision with operational reality, empowering technical professionals to participate in growth, and helping firms establish the systems and leadership practices necessary to thrive in competitive markets. As she continues to pursue board and advisory opportunities, Kate brings the perspective of an experienced executive who has not only advised on transformation but has also helped lead organizations through it—positioning her to contribute meaningful insight, sound judgment, and practical guidance to the next generation of architecture, engineering, and technical professional services firms.
Character:
Kate exemplifies integrity, accountability, and a strong commitment to organizational stewardship, demonstrated through decades of corporate and marketing leadership and service to professional and nonprofit boards. Her dedication to mentoring others, strengthening professional standards, and helping organizations overcome growth challenges reflects a leadership philosophy grounded in service, collaboration, and lasting institutional value.
Knowledge:
With more than four decades of experience across architectural design, structural and forensic engineering, building enclosure consulting, acoustics, and multidisciplinary professional services, Kate possesses an extensive understanding of the AEC industry’s business models, competitive dynamics, and operational challenges. Her expertise in strategic marketing, business development, CRM systems, organizational management, and market intelligence enables her to connect specialized technical capabilities with practical strategies for sustainable business growth.
Strategic:
Kate brings a disciplined, results-oriented approach to evaluating organizational readiness, identifying growth barriers, and aligning business development infrastructure with long-term corporate objectives. Her record of guiding leadership transitions, implementing market-focused operating models, strengthening organizational performance, and contributing to significant revenue growth demonstrates her ability to translate complex business challenges into actionable strategic priorities.
Communication:
An accomplished communicator who excels at translating technical expertise, market intelligence, and complex business strategies into clear, persuasive messages that engage executives, technical and marketing professionals, and clients. Through corporate leadership, industry thought leadership, mentoring, and board participation, she has demonstrated the ability to build consensus, influence organizational culture, and foster productive relationships across diverse professional audiences.
