Avante Capital Backs Sweet Tooth Holdings’ Add-On Acquisitions of Stelised and MADA

Manufacturers that once competed on price alone are now competing on speed, customization, and breadth of service. Customers across confectionery, healthcare, commercial products, and retail displays want fewer vendors doing more, and they want those vendors close to home. That shift has rewarded U.S.-based custom manufacturers with in-house tooling capabilities and the flexibility to handle low-volume, highly specialized work. It also set the stage for a platform expansion in the plastic injection molding and tooling space.

Sweet Tooth Holdings, a portfolio company of Monument MicroCap Partners, has completed the acquisitions of Stelised and MADA, two additions that expand its manufacturing footprint, capabilities, and customer base. The deal closed July 2, 2026.

A Platform Built on Responsiveness

Sweet Tooth’s position in the market rests on a simple premise: customers with custom, low-volume manufacturing needs value speed and quality over scale alone. Its in-house tooling operation lets the company support customers from initial design through full production, a capability that shortens timelines and reduces handoffs. Stelised brings a comparable operating philosophy along with specialized tooling and assembly expertise for the retail display market. The combination strengthens Sweet Tooth’s position across several adjacent, non-cyclical end markets rather than concentrating risk in any single vertical.

Manufacturing capacity has become a limiting factor for many specialty producers trying to grow without overextending existing facilities. Stelised contributes two Kentucky facilities with meaningful available capacity, giving the combined company room to take on new work without a corresponding capital outlay for new construction. MADA adds a portfolio of proprietary molded products, diversifying revenue streams beyond contract manufacturing alone. Together, the acquisitions give Monument’s platform more geographic reach and a foundation to pursue further consolidation in a still-fragmented industry.

How the Deal Came Together

The opportunity surfaced indirectly. Avante’s deal team was conducting industry diligence on a separate transaction and reached out to Monument for a reference call related to one of its other portfolio companies. That conversation led to a broader discussion about Sweet Tooth’s acquisition plans and capital needs. Existing relationships, including a prior connection between Avante and Monument’s leadership through a shared MBA program, helped accelerate trust between the two firms.

Avante offered flexible capital and partnered with Oxer Capital on the debt facility. That flexibility, rather than a rigid one-size structure, is often what separates a completed deal from a stalled one in the lower middle market¹.

Where the Platform Goes From Here

Independent sponsors and PE firms operating in niche manufacturing face a common challenge: finding capital partners who understand both the operating business and the sponsor’s broader acquisition strategy. Monument has a track record of building lower middle market platforms, and its growth plan for Sweet Tooth includes continued M&A. Structuring the facility to include additional capacity gives the platform dry powder for opportunistic add-ons without requiring a full re-negotiation each time.

Private credit allocations to the lower middle market have continued to grow as banks pull back from cash-flow lending below certain thresholds². Sponsors increasingly need lenders willing to combine debt and equity in a single transaction, particularly for platforms executing buy-and-build strategies across multiple add-ons in a short window. The Sweet Tooth transaction reflects that broader trend: a credit provider stepping into a structuring role that used to sit primarily with equity sponsors alone.

“Sweet Tooth has built a strong reputation by delivering high-quality tooling and injection molding solutions to its customers. The addition of Stelised and MADA expands the platform’s capabilities, manufacturing footprint, and customer reach, creating an even stronger business positioned for continued growth. We’re excited to partner with Monument and management as they build on this momentum.”, Nicole Vatter, Principal, Avante Capital Partners

“What impressed us most was the quality of the customer relationships these businesses have built over many years. Their reputation for reliability and responsiveness has created a loyal customer base, and we believe the combined platform is well positioned to build on that foundation.”, Amanda Kim, Managing Director, Avante Capital Partners