Anthropic  ·  Microsoft  ·  NetSuite  ·  Salesforce  ·  Shopify  ·  Azure  ·  AWS

Move Forward.
With Purpose.

We partner with mid-enterprise businesses to deliver AI-Assisted Consulting Services — implementing modern technology solutions that free you from legacy systems and unlock the growth you've been working toward.

See Our Work Talk to Us →
30+
Years in Business
225+
Client Engagements
1,000+
Projects Completed
100%
Client-Focused Approach
Trusted Partners
Anthropic Microsoft NetSuite Salesforce Shopify Azure AWS RF-Smart Celigo
Our Clients
30+
Years delivering technology transformations for growing businesses across North America.

Who We Are

A team built on
outcomes, not overhead.

Terrace Consulting is a boutique technology firm specializing in AI-Assisted Consulting Services — delivering enterprise process and automation solutions utilizing the latest technologies for mid-enterprise businesses. We offer flexible engagement models to fit your needs, from staffing and staff augmentation to project-based consulting and fully managed implementations. We combine domain process knowledge and deep technical expertise with a hands-on approach — no layers of management, just direct access to the consultants doing the work.

Senior Talent
Every engagement is led and executed by experienced consultants, not junior staff.
Tailored Solutions
We design implementations uniquely aligned with your processes, not generic templates.
Long-term Partners
We stay engaged after go-live — because that's when the real work begins.
California Based
Founded and headquartered in the Bay Area, serving clients nationwide.

What We Do

Our Services

AI-Assisted Consulting Services tailored to the unique needs of mid-enterprise businesses.

Digital Transformation
Full-scale modernization from legacy systems to scalable, integrated platforms that grow with your business.
Strategy Architecture Planning
eCommerce Implementation
End-to-end e-commerce platform implementations and migrations — from legacy systems to modern, scalable storefronts that integrate seamlessly with your ERP and back-office operations.
Shopify Plus Adobe Custom
Manufacturing Automation
Modernize manufacturing operations by replacing manual processes with automated workflows — covering production planning, work orders, inventory tracking, and quality control integrated directly with your ERP.
CPQ Custom NetSuite
ERP Implementation
End-to-end NetSuite implementations tailored to your business processes — from discovery and design through go-live and beyond.
NetSuite RF Smart
Supply Chain Integration
Connect your warehouse, fulfillment, and logistics systems into a unified supply chain — enabling real-time inventory visibility, automated order flow, and multi-location operational control.
SPS Commerce Boomi Celigo Custom
Enterprise Integration
Real-time, reliable integrations connecting your ERP, e-commerce, CRM, and warehouse systems into a unified data ecosystem.
Boomi Celigo Custom
Data Architecture & Analytics
From databases and data lakes to complex schemas and integrations, we help organizations structure, connect, and leverage their data to drive smarter decisions and operational efficiency.
NetSuite Power BI Custom
Custom Development
Custom software development tailored to your unique business requirements — from custom NetSuite scripts and workflows to standalone applications and API development.
Open Source Microsoft SuiteScript
Managed Support
Ongoing support, optimization, enhancements, and training to ensure your systems perform at their best long after implementation.
Support Training Enhancements

Where We Work

Our Industries

We bring proven experience across a wide range of industries — helping businesses of every type modernize their operations and scale with confidence.

Automotive
Consumer Products
Cosmetics
Distribution
High Tech
Legal
Logistics
Media
Non-Profit
Business Models We Serve
B2B B2C B2B2C

Client Work

Case Studies

Real transformations for real businesses. Here's how we've helped some of our clients move forward.

Celigo NetSuite Shopify
cocokind
Migrated legacy e-commerce to Shopify with a robust NetSuite integration via Celigo — improving revenue reporting and providing accurate metrics on bundle discounts and profitability.
Read Case Study →
.NET Microsoft
Continuing Education of the Bar
Upgraded a decade-old Microsoft Commerce Server 2000 e-commerce platform to deliver a modern, responsive, mobile-friendly experience with full customization capabilities.
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.NET Dynamics Microsoft
EZLynx
Upgraded and replaced an antiquated billing, commissions, and reporting system — adding customer segmentation, targeted reporting, and incentive management for this insurance software provider.
Read Case Study →
.NET Azure SQL Server
K&L Wines
Developed a comprehensive automated testing and quality control program for large-scale production, combining deep manufacturing system knowledge with back office procedure design.
Read Case Study →
Ionic
Monj
Built a gamified wellness platform centered on healthy cooking — marketed to mid-sized companies as an employee benefit, featuring badges, how-to videos, and social sharing.
Read Case Study →
Azure SQL Server
MultiPop
Built a robust, secure analytics pipeline to collect and display millions of simultaneous data points from video players and platforms, powering MultiPop's digital video advertising dashboard.
Read Case Study →
NetSuite
Oso Electric Equipment
Replaced manual Excel-based processes with an integrated NetSuite platform — eliminating errors in inventory, financials, and manufacturing operations for this green-tech startup.
Read Case Study →
Celigo NetSuite Shopify
RAFT
Enabled this nonprofit to migrate to Shopify with full inventory tracking — including donated items, subscriptions, and in-store products — integrated seamlessly with NetSuite.
Read Case Study →
.NET New Relic SQL Server
Rodan + Fields
Optimized a legacy e-commerce platform ahead of a major product launch, increasing concurrent transactions by 300–500% with improved scalability and enhanced security.
Read Case Study →
Shopify Plus
Sierra Madre Collection
Migrated a Porsche and European auto parts e-commerce business to Shopify Plus, adding year/make/model fitment search and streamlining operations for a global customer base.
Read Case Study →
Adobe Commerce Boomi NetSuite RF Smart
SSF Auto Parts
Led a multi-phase digital transformation from IBMI AS400 to NetSuite, enabling warehouse expansion, streamlined order fulfillment, and new sales channels including eBay, Amazon, and Walmart.
Read Case Study →
Azure Microsoft
Varian Medical Systems
Optimized secure user authentication for a next-generation oncology patient management platform, ensuring seamless tokenized identity management across all systems and third-party providers.
Read Case Study →
.NET Azure SQL Server
Vusion
Built a real-time analytics and visualization system for a fleet scaling from 35,000 to 70,000 trucks annually — tracking performance, routes, driver behavior, maintenance, and dealer communications.
Read Case Study →
.NET
Zuli
Designed and built a comprehensive automated testing and quality control program for Bluetooth Smart Plug production — covering iterative subassembly processes through final product verification.
Read Case Study →

What Clients Say

Client Testimonials

We were able to get metrics on how much bundle discounts we were actually offering and keep track of that through a specific GL account. Overall, I've really enjoyed working with your company. It's nice to have an expert who knows our system well and can help with a variety of issues.
JR
Jennifer Rey, Controller
cocokind
This is our third implementation with Terrace. They are very savvy in terms of their technical knowledge and implementation. They're easy to work with — approachable, flexible, and knowledgeable. They have a way of finding out information even if they don't know something.
LY
Lee Yip, Web Manager
Continuing Education of the Bar
The Terrace team was excellent. No question is too dumb. Every question was met in a timely manner. The new billing system is opening up opportunities for sales reps and the accounting team works more efficiently. We can put the information into the system, walk away, and trust that it will work.
CD
Crista Davis, Project Manager
EZLynx
Terrace makes it easy without compromising quality. Their entire team takes the time to understand the exact business requirements and then develops truly excellent solutions. The process could not be any smoother.
BZ
Brian Zucker, Co-Owner
K&L Wine Merchants
Terrace is pragmatic and action oriented. I was pleasantly surprised at how crisp and clean and beautiful the visuals were! They did have a kind of high quality, artful component I was looking for.
SH
Steve Harshbarger, President/CTO
Monj
Terrace is the right size of handpicked people who know their stuff. They are practical and adaptable and they take responsibility. They are nice people and just fun to work with!
SH
Steve Harshbarger, CTO
MultiPop
Once you make the switch, you realize how much unnecessary work and errors it avoids. It's had a financial impact — an accurate balance sheet with COGS and other metrics. Luckily, we had Terrace by our side to help make this entire transition a success.
RS
Riley Simmons, VP Operations
Oso Electric Equipment
Terrace did an excellent job setting up tiered pricing for our SKUs. They developed custom discount functionality to implement three distinct price levels. The transition to Shopify is a definite improvement — we now have much more control over the site's appearance.
DM
David Muilenburg, COO
RAFT
Shopify gives a potential for exponential growth whereas before we were limited by a process. And the Year/Make/Model search is really awesome because it just makes it so much easier for the customer to verify the product and have confidence at checkout.
JB
Jenna Bertocci, VP Sales & Marketing
Sierra Madre Collection
This transformation was a turning point for SSF Auto Parts. By modernizing our systems, we not only reduced costs and risks but also unlocked new opportunities for warehouse expansion and sales channel growth. Partnering with Terrace Consulting gave us the confidence to take on such a complex transformation.
SS
SSF Imported Auto Parts
SSF Auto Parts
Terrace got what we wanted to achieve. They understood our problem. They weren't just trying to sell us more services, but rather really got the problem and tried to solve it together with us, providing us with the best solution. That was really great and we really appreciated it.
GL
Gunther Lenz, Director of OCS Technology
Varian Medical Systems
Terrace saw things all the way to the finish — kept on working with it until they got to where they needed to be. They're easy to work with and a good team. The POC was successful!
TL
Trent Lezer, VP of Technology
Vusion
Without Terrace's commitment to optimizing and expediting the processes, we would not have been able to ship the product. It is a testament to the QC process that Zuli has been able to deliver a reliable product.
TU
Taylor Umphrey, Founder & CEO
Zuli

Our People

Leadership

Our leadership brings decades of hands-on experience, guiding a senior team of technology professionals who deliver at the highest level.

Todd Ziesing
Todd Ziesing
President & Founder
Todd brings deep expertise in custom applications development, ERP strategy and digital transformation, guiding clients through technology modernization with a hands-on, AI-Assisted Consulting Services approach.
Greg Johnson
Greg Johnson
SVP & CTO
Greg manages Terrace's custom development and integration practice. Greg's specialties include enterprise architecture, enterprise applications, enterprise data, enterprise integration and enterprise security.
Steve Kyles
Steve Kyles
VP & PMO
Steve leads Terrace's eCommerce and NetSuite practice, overseeing implementations and client delivery across a wide range of industries. He combines technical depth with a strong focus on business process improvement.
Tracy Leung
Tracy Leung
SVP Finance & Operations
Tracy oversees Terrace's financial operations and internal infrastructure, ensuring the firm runs with the same discipline and precision it brings to every client engagement.

We are fortunate to have a strong staff of experienced professionals with deep process, analysis, requirements, architecture, development, testing, deployment and support knowledge. All of our team members are well versed in the latest AI tools, ensuring our work is completed expeditiously and accurately.

Let's Talk

Ready to move
forward?

Tell us about your technology challenges. Our AI-Assisted Consulting Services team will respond within one business day.

Location
700 Larkspur Landing Circle, Suite 265
Larkspur, CA 94939
(415) 848-7300
Email
info@terrace.com
Website
www.terrace.com