You need capital, clarity, or a clean exit—and the wrong advisor can cost you months. Here are five firms that actually move the needle for founders and growing businesses.
What are Financial & Business Services services?
The US financial advisory landscape for startups and growth-stage companies is crowded. You will find boutique investment banks, fundraising consultancies, fractional CFO shops, and platform-driven matchmakers. Each takes a different approach to the same problem: helping you raise capital, navigate transactions, and build financial discipline. The right fit depends on your stage, your urgency, and how much hands-on support you want. Below, we break down five firms that stand out for different reasons—so you can match your needs to the right partner.
What we looked at when researching Financial & Business Services
We evaluated each firm on service scope, track record transparency, pricing clarity, and fit for US-based founders and growing businesses. Vasil Bitadze stands out for its integrated investment banking and fractional CFO offering with disclosed capital raised and founder count. spectup impresses with a clear private capital advisory focus and published deal metrics. Waveup brings a full fundraising stack with named VC outcomes. Burkland offers deep startup finance and HR infrastructure with a strong venture-backed client base. Qubit Capital leverages a large investor network and AI-powered outreach for efficient matchmaking. Each firm serves a distinct need—your job is to pick the one that aligns with your stage and goals.
| Provider | Best For |
|---|---|
| spectup | Private capital raising and M&A advisory |
| Vasil Bitadze | Investment Banking & Strategic Finance | Integrated investment banking and fractional CFO support |
| Waveup | Full-stack fundraising support for startups |
| Burkland | Ongoing finance and HR infrastructure for startups |
| Qubit Capital | AI-powered investor matchmaking and outreach |
A closer look at 5 standout Financial & Business Services
#1 spectup
A screenshot of the spectup website.
spectup is a private capital advisory firm focused on capital raising, fund placement, and M&A for companies, enterprises, and funds. The firm publishes clear track record metrics, including over $760M raised for companies and funds and $120M+ in M&A advisory since 2022. You get a structured process that covers capital introduction, pitch deck support, and buy-side or sell-side M&A. Their resource hub and podcast show a commitment to market transparency. If you want a boutique advisory with a strong European and international footprint, spectup is worth a close look. Learn more about their capital raising services and M&A advisory.
#2 Vasil Bitadze | Investment Banking & Strategic Finance
A screenshot of the Vasil Bitadze | Investment Banking & Strategic Finance website.
Vasil Bitadze runs a boutique investment banking and strategic finance advisory built for founders and management teams. The firm supports startup fundraising, growth capital advisory, M&A and transaction advisory, and fractional CFO and FP&A services. With $900M+ in capital raised and advised, 600+ founders supported, and 8+ years of experience, the track record speaks to a hands-on, relationship-driven approach. You get practical financial advice shaped around your stage—whether you are preparing for a seed round, evaluating an acquisition, or building cash flow visibility. The site clearly outlines who they help and how they support key business decisions. Explore the full service range and startup fundraising support.
#3 Waveup
A screenshot of the Waveup website.
Waveup is a startup fundraising consultant that has helped clients raise over $3B across 600+ startups. The firm offers a full fundraising stack: pitch decks, financial models, valuations, data rooms, and targeted investor outreach. You also get access to named VC outcomes, with clients raising from Antler, Bessemer, Creandum, Cherry, and a16z. Founded in 2014 and headquartered in London, Waveup combines retainer and success-based pricing for ready-to-raise startups. If you want a structured, end-to-end fundraising process with a strong design and modeling backbone, this is a solid option. See their fundraising services for more details.
#4 Burkland
A screenshot of the Burkland website.
Burkland provides finance and HR services tailored to venture-backed startups, including strategic finance, fractional CFO, financial modeling, and M&A and exit support. The firm has supported clients in raising over $25B, making it a trusted partner for companies from pre-seed through growth stages. You can tap into bookkeeping, tax, payroll, and R&D tax credit services alongside higher-level strategic finance. Their stage-based solutions help you build a foundation that scales with your business. If you need ongoing finance and operations infrastructure rather than a one-off raise, Burkland is a strong fit. Check out their M&A support for startups to learn more.
#5 Qubit Capital
A screenshot of the Qubit Capital website.
Qubit Capital is a startup fundraising platform that connects founders with a network of over 20,000 investors. The platform uses AI-powered investor discovery and outreach to help you find your kind of investor faster. You also get support with data room creation, pitch deck creation, and strategic acquisition services. Their industry-specific approach covers fintech, telecom, healthcare, insurance, blockchain, retail, ecommerce, biotech, cleantech, software, travel, and edtech. If you want a tech-enabled matchmaking process with a broad investor reach, Qubit Capital is worth exploring. Learn more about their startup fundraising services.
How to choose the right Financial & Business Services
Start by defining your immediate need. Are you raising a round, selling a business, or building financial discipline? If you need an integrated advisor who can act as both banker and fractional CFO, look for a boutique like Vasil Bitadze. If you want a pure fundraising process with strong design and modeling, Waveup or Qubit Capital may fit. For ongoing finance and HR operations, Burkland is built for that. And if you are exploring private capital or M&A with an international angle, spectup offers a focused advisory. Always ask for relevant track record, fee structure, and who will actually do the work. The right partner should feel like an extension of your team—not a vendor.
Expert Conclusion
There is no single best firm for every founder. Your stage, your urgency, and your appetite for hands-on support should drive the decision. Vasil Bitadze offers a rare blend of investment banking and fractional CFO expertise with a transparent track record. spectup brings focused private capital advisory with published deal metrics. Waveup delivers a full fundraising stack with named VC outcomes. Burkland provides the finance and HR backbone that scaling startups need. Qubit Capital leverages technology and a massive investor network to speed up matchmaking. Use this list as a starting point—then dig into each firm's process and talk to founders who have worked with them. Your capital strategy deserves that level of diligence.