The Optimization Firm
The Optimization Firm develops BARON, ALAMO, and BAM, mathematical optimization and analytics solvers used by over 1,000 enterprises, universities, and government laboratories across 60+ countries to solve non-convex NLP/MINLP problems and build interpretable surrogate models.
- Company typePrivate
- Founded2001
- HeadquartersSpringfield, United States
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What The Optimization Firm does
The Optimization Firm (The Optimization Firm, LLC) is a privately held mathematical optimization and analytics software company founded in 2001 by Professor Nick Sahinidis to commercialize algorithms originally developed at the University of Illinois at Urbana-Champaign and Carnegie Mellon University. The firm's product suite centers on BARON, a branch-and-reduce global optimization solver for linear programming (LP), nonlinear programming (NLP), mixed-integer programming (MIP), and mixed-integer nonlinear programming (MINLP) problems, recognized as the world's fastest and most powerful complete MINLP solver and as the top-performing solver on the independent Mittelmann benchmarks for continuous nonconvex QP and MINLP test sets. The suite is completed by ALAMO, which builds interpretable machine-learning surrogate models from data using optimization-driven sampling, and BAM, a derivative-free global optimizer for black-box, simulation-based, and data-driven problems that internally embeds both ALAMO and BARON. Customers license the software for problems that other solvers cannot handle, across chemicals, energy, manufacturing, pharmaceuticals, finance, and technology.
The company operates a sales-led, license-based business model. Commercial buyers pay for perpetual or multi-year BARON, ALAMO, and BAM licenses purchased directly through dedicated license pages on minlp.com, with BARON additionally distributed through a long-standing partnership with GAMS (the channel through which BARON 5 first shipped in 2001). Pricing is not publicly disclosed, but free licenses are available for academic research, U.S. Department of Energy researchers, and short trials, and BAM additionally offers a free mode for problems with up to two variables. The firm has scaled to over 1,000 customers across 60+ countries, with named enterprise adopters including Dow, BASF, ExxonMobil, Shell, IBM, Apple, Pfizer, Eli Lilly, Merck, Bank of America, Nike, Mitsubishi Heavy Industries, Nestlé, and Procter & Gamble, alongside U.S. national laboratories and universities such as MIT, Stanford, Columbia, and UC Berkeley. The Optimization Firm is also a sponsor of major operations research and mathematical programming conferences (INFORMS, MIP, CPAIOR, SIAM, ISMP).
Operationally, the firm runs as an exceptionally lean, founder-led private LLC headquartered in Atlanta, Georgia, with a stated headcount of 1-10 employees. Dr. Nick Sahinidis serves as Co-Founder and CEO while holding a Georgia Tech faculty position, supported by Director of Operations Aphrodite Kishi and research scientist Dr. Yi Zhang. The company has never disclosed external funding, operates as an independent commercial entity, and combines ongoing product releases (multiple BARON 25.x versions, ALAMO 25.8.12, BAM in 2026) with academic engagement — including the CEO's 2022 election to the U.S. National Academy of Engineering, his 2024-25 Hagler Fellow appointment at Texas A&M's Energy Institute, and extensive conference sponsorships extending into 2027.
The Optimization Firm firmographics
Firmographics- Name
- The Optimization Firm
- Legal name
- The Optimization Firm, LLC
- Website
- https://minlp.com
- Company type
- Private
- Founded year
- 2001
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- The Optimization Firm develops BARON, ALAMO, and BAM, mathematical optimization and analytics solvers used by over 1,000 enterprises, universities, and government laboratories across 60+ countries to solve non-convex NLP/MINLP problems and build interpretable surrogate models.
- Ownership category
- akta.pro rank
The Optimization Firm industry classification
Industry- Product category
- Mathematical Optimization Software
- NAICS
- Software Publishers (5132)
- akta.pro primary industry
- Model Training & Hyperparameter Optimization (HDAAABAE)
Keywords
Where The Optimization Firm is headquartered
LocationHeadquarters
- HQ city
- Springfield
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
The Optimization Firm business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales
Revenue model
- Software Licenses: The company generates revenue primarily through software licensing of BARON, ALAMO, and BAM products. They offer commercial licenses, free academic licenses for research and educational use, and free licenses for U.S. Department of Energy researchers. One-month trial licenses are available for eligible users.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Pay-as-you-go | Free Mode - Limited functionality |
| Subscription | Annual | Academic License - Free for research and education |
| Subscription | Annual | U.S. Department of Energy - Free license |
| One time/ perpetual license | Multi-year contract | Commercial License - Paid license |
| Freemium | Pay-as-you-go | Trial License - One month free trial |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels5 records
The Optimization Firm product offering
Product offeringCore offering
The Optimization Firm develops and licenses mathematical optimization software. Its flagship product BARON is the world's fastest and most powerful complete solver for global optimization of LP, NLP, MIP, and MINLP problems. The firm also sells ALAMO, an analytics tool that builds interpretable algebraic machine-learning models from data using optimization and sampling, and BAM, a derivative-free global optimizer for black-box, simulation-based, and data-driven problems.
Product overview
The Optimization Firm offers a suite of optimization software products. BARON is the flagship global optimization solver for LP, NLP, MIP, and MINLP problems. ALAMO builds interpretable machine learning models using optimization and sampling. BAM (Branch-And-Model) is a derivative-free global optimizer for black-box and data-driven problems that uses ALAMO for surrogate model construction and BARON to globally solve surrogate models. The products work together: BAM embeds ALAMO and BARON internally.
Differentiator
Problem solved
Functional benefit
Brands
- BARON: World's fastest and most powerful MINLP solver for global optimization of LP, NLP, MIP, and MINLP problems. The first branch-and-bound solver for global optimization.
- ALAMO
- BAM
Products and services
- BARON BARON (Branch-And-Reduce Optimization Navigator) is the world's fastest and most powerful complete solver for global optimization of LP, NLP, MIP, and MINLP problems. It was the first branch-and-bound solver for global optimization of NLP and MINLP and is used by over 800 institutions in more than 60 countries across energy, finance, healthcare, materials, and technology sectors.
- ALAMO ALAMO (Automated Learning of Algebraic Models) is a novel analytics tool for building accurate and interpretable machine learning models from data using optimization and sampling technology. It is used by engineers, managers, and data scientists for surrogate model construction.
- BAM BAM (Branch-And-Model) is a derivative-free global optimization solver for problems whose objective or constraints may be expensive, noisy, nonsmooth, nonconvex, discrete, or available only through simulation, experiment, or other black-box evaluation. It combines global search, adaptive sampling, surrogate modeling using ALAMO, and local search, supporting continuous, integer, or categorical variables with batch and parallel evaluations and no derivatives required.
Quantifiable outcome
- Over 1,000 customers from leading companies, educational institutions, and research labs worldwide
- +1 more outcomes
Companies that use The Optimization Firm
Customer profileNamed customers27 records
Segments7 records
Ideal customer profiles6 records
The Optimization Firm technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration3 records
AI capability4 records
Feature3 records
The Optimization Firm partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- GAMScoreGAMS is the primary distribution channel for BARON. BARON 5 made its first appearance in 2001 when it was released under GAMS, and BARON continues to be distributed through GAMS.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
The Optimization Firm competitors and assessment
Company assessmentDirect peers
- Gurobi Optimization: Commercial mathematical optimization solver vendor and the leading commercial competitor for BARON in LP/MIP/MINLP classes. Directly comparable as a privately-held, solver-focused software company selling licensed optimization technology to enterprise and academic customers.
- Mosek: Mosek is a commercial solver vendor specializing in large-scale linear, quadratic, and conic optimization — directly competitive with BARON in nonlinear and convex optimization classes for industrial and academic users under a similar licensed-software model.
- Artelys (KNITRO): Artelys sells the KNITRO nonlinear optimization solver and CalOptima modeling tools. It is a private, solver-focused vendor competing in the same nonlinear and MINLP space as BARON with comparable licensing and academic/enterprise customer base.
- Hexaly (formerly LocalSolver): Hexaly markets a commercial optimization solver for combinatorial and nonlinear problems. It is a private, solver-only vendor with comparable products, pricing model, and customer profile (operations research practitioners and enterprises), making it a close DIRECT_PEER.
- Frontline Solvers (Solver.com): Frontline Systems markets Premium Solver and Solver SDK for Excel and .NET optimization. It is a solver-focused commercial vendor with overlapping LP/NLP/MIP capabilities and similar academic/enterprise distribution footprint, making it a direct comparable.
- FICO (Xpress Optimization): FICO Xpress is a commercial LP/MIP/NLP optimization suite targeting enterprise customers across industries, including finance and supply chain — overlapping directly with TOF's verticals and product class. Sold as licensed solver software with comparable use cases.
- LINDO Systems: LINDO Systems sells LINGO and What’sBest as commercial LP/NLP/MIP solver suites, with comparable problem classes and licensing model. Direct overlap with BARON’s customer base in academic, operations research, and industrial verticals.
Others
- GAMS (General Algebraic Modeling System): GAMS is the modeling system through which BARON has historically been distributed and remains a long-standing partner channel. As an adjacent enabling platform rather than a direct solver vendor, it functions as both a peer (overlapping customer base) and an ecosystem partner for TOF.
Broad incumbents
- IBM CPLEX (ILOG): IBM's ILOG CPLEX Optimization Studio is a flagship commercial LP/MIP/QCP/NLP solver. It is a broad incumbent offering overlapping solver capabilities as part of IBM's wider data and AI portfolio, and competes in many of the same enterprise accounts as TOF.
Emerging players
- Google OR-Tools: Google's open-source Operations Research suite covers LP/MIP/constraint programming and routing. While free, it represents a credible alternative for cost-sensitive segments and overlaps with TOF’s problem classes; breadth-of-portfolio framing makes it an emerging player rather than a direct licensed solver peer.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
The Optimization Firm social profiles
Digital presenceThe Optimization Firm financial estimates
Financial estimateRevenue estimate
Valuation estimate
The Optimization Firm leadership team
Management profileNumber of profiles
Profiles3 records
The Optimization Firm funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
The Optimization Firm M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about The Optimization Firm
What does The Optimization Firm do?
The Optimization Firm develops and licenses mathematical optimization software. Its flagship product BARON is the world's fastest and most powerful complete solver for global optimization of LP, NLP, MIP, and MINLP problems. The firm also sells ALAMO, an analytics tool that builds interpretable algebraic machine-learning models from data using optimization and sampling, and BAM, a derivative-free global optimizer for black-box, simulation-based, and data-driven problems.
Is The Optimization Firm a public or private company?
The Optimization Firm is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was The Optimization Firm founded?
The Optimization Firm was founded in 2001. It employs 1 to 10 people.
Where is The Optimization Firm based?
The Optimization Firm is headquartered in Springfield, United States, in the North America region.
How does The Optimization Firm make money?
One revenue line is on record: software Licenses.
Who are The Optimization Firm's main competitors?
Direct peers on record are Gurobi Optimization, Mosek, Artelys (KNITRO), Hexaly (formerly LocalSolver), Frontline Solvers (Solver.com), FICO (Xpress Optimization) and LINDO Systems. GAMS (General Algebraic Modeling System) is listed as an others. IBM CPLEX (ILOG) is listed as a broad incumbent. Google OR-Tools is listed as an emerging player.
Does The Optimization Firm have an API?
Yes. BAM offers Python API (bam-solver package on PyPI), native C API, and native Fortran API. The Python API provides three interfaces: a SciPy-style minimize function, a full-control Bam class, and an AskTell interface for externally driven evaluations. The library is written in high-performance Fortran 2023 and exposes a unified interface for setting up and solving black-box optimization problems from any programming language. The C API uses bind(C) routines, while the native Fortran API uses routines with _f suffix. Pre-built binary wheels are available for Linux (x86_64, aarch64), macOS (Intel, Apple Silicon), and Windows (x86_64). Developer documentation is at minlp.com/bam-user-manual.
What industry is The Optimization Firm in?
The Optimization Firm's product category is Mathematical Optimization Software. Its primary akta.pro industry code is HDAAABAE, Model Training & Hyperparameter Optimization. Its NAICS code is 5132.