
SampleServe
OperatingSAMPLESERVE, INC.
Energy & Cleantech · Traverse City, MI · Founded 2018
A user-friendly app and platform that simplifies environmental sample collection, project management, communication between technicians, managers, and labs, and then quickly generates the wide variety of regulatorily required reports.
Financials
FY2018–FY2021 · from SEC filings · hover any figure for its sourceFigures as reported by the issuer in the filing shown on hover. Each year’s pill shows the assurance level of its filed statements — audited, reviewed (CPA review, less than an audit), or unaudited, as the filing’s own report or certification states it. A dashed pill marked * is inferred instead: the SEC minimum for an offering that size, which the issuer may have exceeded. No pill means we couldn’t tell. Headcount is the filing’s point-in-time count, not a year-end average. Manually corrected figures are marked “Corrected”.
Valuation over rounds
Pre-money — the valuation set before each round’s money came inBlue bars are the pre-money valuation the company stated for a priced round.
Share price over rounds
Disclosed sales come from the issuer's own filings (prior-offering lines, audited-statement notes) and are amount ÷ securities sold. A down round is a firm point more than 25 % below the previous firm point of the same share class on a comparable basis; the comparison ignores unverified and year-only lines.
Fundraising history
Team
7 people
Russell is a Certified Professional Geologist and a graduate of Western Michigan University in 1987. He has 35 years of experience developing, implementing and managing a wide variety of environmental projects and programs including; soil and groundwater remediation projects using various types of remediation, implementation of chemical, liquid waste, hazardous waste, and solid waste management programs and procedures, hydrogeological investigations, industrial regulatory compliance audit programs, sewer and water system needs evaluations, level I and II environmental (ASTM) property assessments, asbestos inspections and remediation, and mold inspections and remediation. He developed and patented the money saving Enhanced Dissolved Oxygen Technology (E-DOT®) System, a ground water remediation/treatment system, which is becoming widely used across the country. Developed and patented the Multi-Arrayed Vacuum (MAV®) System, which is an effective and revolutionary free product recovery system. Also has a patent pending on the Per-Petual® System, a simple and effective hydrogen peroxide injection system for soil and ground water remediation/treatment and most recently developed the SampleServe.com data management and reporting software application. He holds 7 patents related to groundwater clean-up and environmental sampling.


Paul was previously the Oil & Gas Sector Leader for Wood PLC., a global consultancy, projects and operations company serving public and private sectors. Paul is an experienced business leader having served as Chairman/CEO of Inogen Environmental Alliance, CEO of Delta Consultants and CEO/Owner of Designer Doors. Paul has 40 years of client account management experience. He has developed and implemented strategic growth plans including initiatives to diversify service offerings and geographic markets. He has also designed and executed on enterprise-wide client account management programs, leading to sustainable client portfolios and accelerated growth.

Erik has a Geological Engineering degree from Michigan Technological University in 1982 and is both a Certified Professional Engineer and a Certified Professional Geologist. Erik has 6-years’ experience as a Geological Engineer working in oil exploration and then spent 26-years working as an environmental consultant in various capacities. In 2007 Erik started as the Environmental Director working for a mid-sized oil jobber in Michigan with over 140-gas stations where he oversaw underground storage tank compliance and environmental response and other environmental compliance activities.
Names and titles as disclosed on StartEngine, SEC Form C. Bios and photos come from the platform campaign page and may be out of date.
Reg CF annual-report compliance
Filed 1 of 6 annual reports (FY2020–FY2025)
Reg CF issuers must file a Form C-AR each year until a Rule 202(b) termination trigger is met.
SEC filings
View all 10 filings on EDGAR- Form CJan 19, 20230001665160-23-000100EDGAR
- Form C-ARApr 28, 20220001669191-22-000449EDGAR
- Form C/AMar 5, 20210001669191-21-000218EDGAR
- Form C/AFeb 19, 20210001669191-21-000164EDGAR
- Form C/ADec 16, 20200001669191-20-000830EDGAR
- Form C/ANov 5, 20200001669191-20-000642EDGAR
- Form C/AOct 28, 20200001669191-20-000621EDGAR
- Form C/ASep 1, 20200001669191-20-000464EDGAR
About this data. Figures are compiled from public sources — SEC EDGAR filings (Form C, C-AR, 1-A, 1-K) and funding-platform pages — and may be delayed, incomplete, or restated by the issuer. Financial statements are as reported by the issuer; each year is labeled with its assurance level (audited / reviewed / unaudited). A valuation cap is the conversion ceiling of a SAFE or convertible note, not an agreed company valuation; post-money figures are computed as pre-money plus amount raised and are not a traded price. Crowdonomics is not a broker-dealer, funding portal, or investment adviser; nothing here is investment advice or an offer to sell securities. Verify all figures against the linked EDGAR filings.