back to company universe
Climate and energy

Sunfolding

Sunfolding was founded in 2012 with headquarters in San Francisco, CA. Sunfolding designs, manufactures and sells balance of system products that offer cost and performance breakthroughs to stakeholders across the solar industry. Currently, Sunfolding’s main product offering is an advanced solar tracker, Sunfolding T29™ Horizontal Single Axis Tracker. Sunfolding’s executive team has collectively built and sold GWs of solar globally, successfully launching new solar products and technologies at l

sources
1
Evidence entries preserved.
affiliations
1
Y Combinator
competitors
6
Mapped from High Signal graph features.
status
generated
D1 lookup
last updated
2026-07-15
16:41 UTC
source evidence
Why this company exists here

Y Combinator

yc-company-directory #1311

Sunfolding was founded in 2012 with headquarters in San Francisco, CA. Sunfolding designs, manufactures and sells balance of system products that offer cost and performance breakthroughs to stakeholders across the solar industry. Currently, Sunfolding’s main product offering is an advanced solar tracker, Sunfolding T29™ Horizontal Single Axis Tracker. Sunfolding’s executive team has collectively built and sold GWs of solar globally, successfully launching new solar products and technologies at l

source
generated read
High Signal interpretation

Sunfolding is classified as Climate and energy from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.

offline extraction
Product facets
solar industrySunfolding T29stakeholdersadvanced solar trackersolarHorizontal Single Axis Tracker
mapping method
Similarity graph

Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.

discovery cluster

Companies similar to Sunfolding

Climate and energy · 6 peers

A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.

Zephyr Fusion

match 67

Zephyr Fusion is building the first in-orbit fusion power source: a megawatt-class reactor enabling large-scale industry in space, at a fraction of the cost of equivalent solar. Founded by former physicists from Lawrence Livermore and Oak Ridge National Laboratories, Zephyr leverages decades of fusion research to deliver a compact magnetic confinement system designed to take advantage of the space environment.

shared extracted concept terms: industry; shared product terms: found, design, system, cost; shared product theme: climate and energy; same category: Climate and energy; shared affiliation: Y Combinator

Cisterna Biologics

match 59

Founded in 2022 and based in San Diego, California, Cisterna Biologics is a technology company. It aims to solve some of the challenges currently facing the biotech industry to develop mRNA-based therapeutics – quality, quantity, longevity and cost of mRNA. As mRNA technology matures, it becomes imperative that these issues are solved so we can fully explore mRNA's endless possibilities as a therapeutic. Cisterna uses proprietary technologies to either remove a contaminant at its source or repla

shared extracted concept terms: industry; shared product terms: found, san, currently, industry; shared affiliation: Y Combinator

LIVAQ

match 50

LIVAQ creates high-performance electric off-road vehicles, leveraging advanced Industry 4.0 technologies to deliver an elevated experience for businesses, government agencies, and adventure seekers.

shared extracted concept terms: industry; shared product terms: performance, advanc, industry, technologie; shared product theme: climate and energy; same category: Climate and energy

BufferBox

match 43

BufferBox® Inc. is an innovation driven technology company that specializes in the design of automated self-service technologies to lower costs and increase convenience in the parcel delivery industry. By tackling an unaddressed need with technical expertise, BufferBox® aims to set the new gold standard in parcel delivery services. The idea: A fundamental behavioral shift in today’s generation’s purchasing habits has created an unaddressed need in the parcel delivery industry. The industry has n

shared extracted concept terms: industry; shared product terms: design, technologie, cost, industry; shared affiliation: Y Combinator

Craitor

match 42

Working to revolutionize the DoD and austere industry supply chains through our expeditionary 3D printer; a rugged, portable, intelligent system designed in collaboration with our warfighters, that can manufacture military-grade parts anywhere.

shared extracted concept terms: industry; shared product terms: industry, system, design, manufacture

Revl

match 41

Revl is an experience technology company and Y Combinator 2016 Winter Batch member launching the Revl Arc smart action camera. Designed in coordination with frogVentures, Sony, Ambarella and leading engineers with backgrounds at NASA, HP and Sikorsky Aircraft, the Revl Arc is available for preorder and will begin shipping in December. Revl was founded in 2015 and is based in San Francisco. For more information, please visit www.revl.com

shared product terms: launch, design, found, san; shared affiliation: Y Combinator