Client Perspectives
What Clients Say
After Working With Tessara
Collected feedback from organizations across Thailand that have completed advisory engagements with Tessara.
Back to Home4.8
Avg. Satisfaction Score
180+
Engagements Completed
76%
Client Return Rate
14
Years of Practice
Client Reviews
From Those Who Have Worked With Us
Arthit Phanomchai
Managing Director, Bangkok
"We engaged Tessara for a strategic assessment during a period when our leadership team had good instincts but no shared framework for acting on them. The process was methodical without being slow, and the final report gave us something concrete to work from. Three months on, we've moved forward on four of the six priorities they identified."
Strategic Assessment — March 2025
Sunisa Nopakun
COO, Chiang Mai
"What I valued most was that Tessara didn't arrive with a pre-packaged answer looking for a problem to fit it. The twelve-week development program involved genuine listening at every stage. Some of their observations were difficult to hear — but accurate. Our internal processes are noticeably clearer now."
Organizational Development — January 2025
Kritsada Wongsawat
Founder, Bangkok
"I'd been through advisory relationships before where I paid for a consultant to tell me what I already knew, dressed up in new terminology. Tessara was different. The retainer arrangement means I have an external voice available when I actually need one — not on a fixed schedule regardless of whether there's anything pressing."
Executive Retainer — Ongoing since October 2024
Priya Lertwilai
General Manager, Bangkok
"The strategic assessment was completed on time and the deliverables were exactly what was described at the outset — no additions, no surprises, no hidden charges. The prioritized matrix in particular has become a reference document we return to regularly in leadership meetings."
Strategic Assessment — February 2025
Tanawat Maneewong
Director, Phuket
"We were restructuring after a period of rapid growth and needed someone who understood Thai business culture from the inside, not through a Western consulting lens. Tessara's approach — the workshops, the pace, the way sensitive matters were handled — reflected that understanding throughout."
Organizational Development — December 2024
Vanida Chaichana
CEO, Bangkok
"After fourteen months on the executive retainer, the value has come not from any single session but from the accumulation — having someone who understands our company's context well enough to give a considered response quickly when a situation develops unexpectedly. Worth every baht."
Executive Retainer — Ongoing since November 2023
Client Journeys
A Closer Look at Three Engagements
Challenge
A Bangkok-based logistics firm with 140 employees had grown significantly since 2020 but leadership acknowledged they were "running ahead of their structure" — decisions were being made without clear ownership, and expansion into two new provinces had stalled.
Approach
Over six weeks, Tessara conducted interviews with twelve stakeholders across functions, mapped existing decision-making flows, and facilitated a two-day leadership offsite to test emerging findings and build alignment around priorities.
Outcome
The final report identified four structural adjustments and two market-entry sequencing changes. Within ninety days, the firm had completed the structural work and resumed the provincial expansion with a clearer accountability framework in place.
"The structural work we did following the assessment has made the difference between a team that's stretched and one that functions. We could not have made those changes without the external view Tessara brought."
Challenge
A mid-sized family-owned manufacturing business in Rayong was preparing for the founder's retirement and needed to transition operational authority to a second-generation leadership team that had grown up in the business but hadn't led it independently.
Approach
The twelve-week program focused on leadership team dynamics, decision-making frameworks for the new structure, and facilitated conversations between the founder and incoming leadership designed to surface unspoken assumptions about how the company should operate.
Outcome
The transition was completed without significant disruption. The incoming management team reported greater confidence in collective decision-making, and the company entered its first full financial year under new leadership with a documented operating framework in place.
Context
A regional subsidiary managing director in Bangkok held responsibility for a team of 60 across three countries but had no independent source of strategic counsel — all advice came from headquarters, which had different interests and limited visibility into the regional context.
How It Worked
Monthly sessions were structured around the most significant strategic or governance issue of the preceding period, supplemented by four or five shorter on-demand calls during situations where a decision was pressing and an external view would help.
Value Delivered
Over twenty months, the MD used the retainer for input on two significant staff restructurings, a renegotiated regional supply agreement, and preparation for two headquarters review presentations. The arrangement continued into its third year at the MD's request.
Phone
+66 2 634 8271Address
91/2 Sathorn Nua Rd,
Bang Rak, Bangkok 10500
Hours
Mon–Fri 9:00–18:00
Sat by appointment
Your Engagement
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