/Investor DB

Roll Tack Ventures

Venture capital

Indianapolis · Series A · 3 people tracked

Find your way into Roll Tack Ventures

Sign up to see every warm intro you have to Roll Tack Ventures

  • Paths you didn't know you had: your email and LinkedIn already hold routes to the Roll Tack Ventures team. We find them for you
  • 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
  • Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone

Days of research, done the moment you sign in, with every route ranked by how warm it is.

✨ Fox Verdict
Sign up to see your fit

Investment thesis

Roll Tack Ventures targets midmarket corporate technology companies that enhance business operations and scalability in underserved Midwest markets. The firm leverages deep regional expertise, founder relationships, and operational experience to help companies navigate growth challenges and market transitions while delivering returns to limited partners.

Source: firm website, verified Sep 27, 2026.

Stage
Series A
HQ
Indianapolis, US
Instruments
Equity
Last 12 months
2 investments
Tracked investments
2

Team · 3 people

from the firm's website
Sarah Lerner-Mantel· Managing Partnerin
Tyler Mantel· General Partnerin
Mickey Swortzel· Operating Partnerin

What they invest in

from 2 of 2 portfolio companies

SaaS ×2Cybersecurity ×1Digital Health ×1Enterprise Software ×1Healthtech ×1Medical Devices ×1

HQs:United States×2

Investments · 2 tracked

founders shown can be your intro path
Circadiancircadiancare.cominFeb 2026 · $6M

Circadian Health provides virtual access to cardiology, pulmonology, endocrinology, and sleep specialist care supported by home monitoring and diagnostic tools.

Digital HealthHealthtechMedical DevicesSaaSWest Palm Beach, US

Gregg Kimmer(Chief Executive Officer)Chad Evans(Chief Operating Officer)inMike Kruckenberg(Chief Technology Officer)inSandeep Palakodetl(Chief Medical Officer)Gregg K.in

Co-investorsHC9 VenturesArthur VenturesBayWa r.e. Energy VenturesGreat Stuff VenturesHealthX VenturesInflect Health+4 more

Circadian Riskcircadianrisk.comin𝕏Feb 2026 · $6M

Circadian Risk offers a physical security risk and compliance assessment platform that lets organizations monitor risk across multiple locations, run assessments against any compliance standard, and manage remediation from a single dashboard.

CybersecurityEnterprise SoftwareSaaSAnn Arbor, US

Daniel Young(Executive Officer, Director)inGustave Lipman(Director)inMichael Martin(Executive Officer)

Co-investorsGaingelsTamiami AngelTribes VenturesArthur Ventures

Portfolio news

latest coverage across their companies

Frequently asked questions

What stage does Roll Tack Ventures invest at?
Roll Tack Ventures invests at the Series A stage.
What sectors does Roll Tack Ventures focus on?
Roll Tack Ventures focuses on Enterprise Software, SaaS.
Where is Roll Tack Ventures located?
Roll Tack Ventures is headquartered in Indianapolis, US.

Images

Roll Tack Ventures photo

Similar investors

3TS Capital Partners

3TS Capital Partners is a European technology-focused growth investment adviser whose advised funds provide growth capital, typically leading or co-leading substantial funding rounds for innovative tech companies primarily in the DACH, CEE and Nordic regions.

$324K – $10.8M
4Di Capital

4DI Ventures was co-founded by repeat tech operator and ESET Southern Africa founder Justin Stanford, giving it unusually deep cybersecurity and software operating experience rather than a purely financial background, and originated from Stanford's own angel-investing experiments that directly led to both the firm's creation and the launch of the Silicon Cape Initiative. The firm explicitly describes its style as "nurture capital" with intensive, hands-on engagement, and Stanford is vocal about avoiding the "unicorn at all costs" mentality in African tech, instead emphasizing sustainable market readiness and fundamentals in a more conservative, durability-focused investment approach.

$100K – $1M
83North

83North is a global venture capital firm that invests in and helps entrepreneurs build large, category-defining companies, backing startups across multiple stages and sectors.

$100K – $10M
8VC

8VC is a venture capital firm investing across logistics, life sciences, healthcare, IT infrastructure, and government/defense, guided by its Smart Enterprise thesis focused on data integration and platform network effects.

$500K – $50M
ACT Venture Capital

ACT Venture Capital is an independent Irish venture capital firm that invests €1 million to €15 million in growth-stage private companies, with capacity for larger commitments through syndicated rounds.

$1.1M – $16.2M

Featured in lists